55385330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 135136512

約数和(自身を除く): 79751182

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 121, 130, 143, 154, 182, 242, 286, 385, 455, 503, 605, 715, 770, 847, 910, 1001, 1006, 1210, 1430, 1573, 1694, 2002, 2515, 3146, 3521, 4235, 5005, 5030, 5533, 6539, 7042, 7865, 8470, 10010, 11011, 11066, 13078, 15730, 17605, 22022, 27665, 32695, 35210, 38731, 45773, 55055, 55330, 60863, 65390, 71929, 77462, 91546, 110110, 121726, 143858, 193655, 228865, 304315, 359645, 387310, 426041, 457730, 503503, 608630, 719290, 791219, 852082, 1007006, 1582438, 2130205, 2517515, 3956095, 4260410, 5035030, 5538533, 7912190, 11077066, 27692665, 55385330]

約数ペア:

[(1, 55385330), (2, 27692665), (5, 11077066), (7, 7912190), (10, 5538533), (11, 5035030), (13, 4260410), (14, 3956095), (22, 2517515), (26, 2130205), (35, 1582438), (55, 1007006), (65, 852082), (70, 791219), (77, 719290), (91, 608630), (110, 503503), (121, 457730), (130, 426041), (143, 387310), (154, 359645), (182, 304315), (242, 228865), (286, 193655), (385, 143858), (455, 121726), (503, 110110), (605, 91546), (715, 77462), (770, 71929), (847, 65390), (910, 60863), (1001, 55330), (1006, 55055), (1210, 45773), (1430, 38731), (1573, 35210), (1694, 32695), (2002, 27665), (2515, 22022), (3146, 17605), (3521, 15730), (4235, 13078), (5005, 11066), (5030, 11011), (5533, 10010), (6539, 8470), (7042, 7865)]