53001630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 144

約数和(自身を含む): 157352832

約数和(自身を除く): 104351202

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 121, 155, 157, 165, 186, 198, 242, 279, 310, 314, 330, 341, 363, 465, 471, 495, 558, 605, 682, 726, 785, 930, 942, 990, 1023, 1089, 1210, 1395, 1413, 1570, 1705, 1727, 1815, 2046, 2178, 2355, 2790, 2826, 3069, 3410, 3454, 3630, 3751, 4710, 4867, 5115, 5181, 5445, 6138, 7065, 7502, 8635, 9734, 10230, 10362, 10890, 11253, 14130, 14601, 15345, 15543, 17270, 18755, 18997, 22506, 24335, 25905, 29202, 30690, 31086, 33759, 37510, 37994, 43803, 48670, 51810, 53537, 56265, 56991, 67518, 73005, 77715, 87606, 94985, 107074, 112530, 113982, 146010, 155430, 160611, 168795, 170973, 189970, 219015, 267685, 284955, 321222, 337590, 341946, 438030, 481833, 535370, 569910, 588907, 803055, 854865, 963666, 1177814, 1606110, 1709730, 1766721, 2409165, 2944535, 3533442, 4818330, 5300163, 5889070, 8833605, 10600326, 17667210, 26500815, 53001630]

約数ペア:

[(1, 53001630), (2, 26500815), (3, 17667210), (5, 10600326), (6, 8833605), (9, 5889070), (10, 5300163), (11, 4818330), (15, 3533442), (18, 2944535), (22, 2409165), (30, 1766721), (31, 1709730), (33, 1606110), (45, 1177814), (55, 963666), (62, 854865), (66, 803055), (90, 588907), (93, 569910), (99, 535370), (110, 481833), (121, 438030), (155, 341946), (157, 337590), (165, 321222), (186, 284955), (198, 267685), (242, 219015), (279, 189970), (310, 170973), (314, 168795), (330, 160611), (341, 155430), (363, 146010), (465, 113982), (471, 112530), (495, 107074), (558, 94985), (605, 87606), (682, 77715), (726, 73005), (785, 67518), (930, 56991), (942, 56265), (990, 53537), (1023, 51810), (1089, 48670), (1210, 43803), (1395, 37994), (1413, 37510), (1570, 33759), (1705, 31086), (1727, 30690), (1815, 29202), (2046, 25905), (2178, 24335), (2355, 22506), (2790, 18997), (2826, 18755), (3069, 17270), (3410, 15543), (3454, 15345), (3630, 14601), (3751, 14130), (4710, 11253), (4867, 10890), (5115, 10362), (5181, 10230), (5445, 9734), (6138, 8635), (7065, 7502)]