53651850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1440

約数の個数: 96

約数和(自身を含む): 156287616

約数和(自身を除く): 102635766

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 50, 70, 74, 75, 105, 111, 150, 175, 185, 210, 222, 259, 350, 370, 518, 525, 555, 777, 925, 1050, 1110, 1295, 1381, 1554, 1850, 2590, 2762, 2775, 3885, 4143, 5550, 6475, 6905, 7770, 8286, 9667, 12950, 13810, 19334, 19425, 20715, 29001, 34525, 38850, 41430, 48335, 51097, 58002, 69050, 96670, 102194, 103575, 145005, 153291, 207150, 241675, 255485, 290010, 306582, 357679, 483350, 510970, 715358, 725025, 766455, 1073037, 1277425, 1450050, 1532910, 1788395, 2146074, 2554850, 3576790, 3832275, 5365185, 7664550, 8941975, 10730370, 17883950, 26825925, 53651850]

約数ペア:

[(1, 53651850), (2, 26825925), (3, 17883950), (5, 10730370), (6, 8941975), (7, 7664550), (10, 5365185), (14, 3832275), (15, 3576790), (21, 2554850), (25, 2146074), (30, 1788395), (35, 1532910), (37, 1450050), (42, 1277425), (50, 1073037), (70, 766455), (74, 725025), (75, 715358), (105, 510970), (111, 483350), (150, 357679), (175, 306582), (185, 290010), (210, 255485), (222, 241675), (259, 207150), (350, 153291), (370, 145005), (518, 103575), (525, 102194), (555, 96670), (777, 69050), (925, 58002), (1050, 51097), (1110, 48335), (1295, 41430), (1381, 38850), (1554, 34525), (1850, 29001), (2590, 20715), (2762, 19425), (2775, 19334), (3885, 13810), (4143, 12950), (5550, 9667), (6475, 8286), (6905, 7770)]