55709472

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:951

約数の個数: 144

約数和(自身を含む): 183399552

約数和(自身を除く): 127690080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 911, 1092, 1176, 1248, 1274, 1456, 1568, 1822, 1911, 2184, 2352, 2548, 2733, 2912, 3644, 3822, 4368, 4704, 5096, 5466, 6377, 7288, 7644, 8736, 10192, 10932, 11843, 12754, 14576, 15288, 19131, 20384, 21864, 23686, 25508, 29152, 30576, 35529, 38262, 43728, 44639, 47372, 51016, 61152, 71058, 76524, 82901, 87456, 89278, 94744, 102032, 133917, 142116, 153048, 165802, 178556, 189488, 204064, 248703, 267834, 284232, 306096, 331604, 357112, 378976, 497406, 535668, 568464, 580307, 612192, 663208, 714224, 994812, 1071336, 1136928, 1160614, 1326416, 1428448, 1740921, 1989624, 2142672, 2321228, 2652832, 3481842, 3979248, 4285344, 4642456, 6963684, 7958496, 9284912, 13927368, 18569824, 27854736, 55709472]

約数ペア:

[(1, 55709472), (2, 27854736), (3, 18569824), (4, 13927368), (6, 9284912), (7, 7958496), (8, 6963684), (12, 4642456), (13, 4285344), (14, 3979248), (16, 3481842), (21, 2652832), (24, 2321228), (26, 2142672), (28, 1989624), (32, 1740921), (39, 1428448), (42, 1326416), (48, 1160614), (49, 1136928), (52, 1071336), (56, 994812), (78, 714224), (84, 663208), (91, 612192), (96, 580307), (98, 568464), (104, 535668), (112, 497406), (147, 378976), (156, 357112), (168, 331604), (182, 306096), (196, 284232), (208, 267834), (224, 248703), (273, 204064), (294, 189488), (312, 178556), (336, 165802), (364, 153048), (392, 142116), (416, 133917), (546, 102032), (588, 94744), (624, 89278), (637, 87456), (672, 82901), (728, 76524), (784, 71058), (911, 61152), (1092, 51016), (1176, 47372), (1248, 44639), (1274, 43728), (1456, 38262), (1568, 35529), (1822, 30576), (1911, 29152), (2184, 25508), (2352, 23686), (2548, 21864), (2733, 20384), (2912, 19131), (3644, 15288), (3822, 14576), (4368, 12754), (4704, 11843), (5096, 10932), (5466, 10192), (6377, 8736), (7288, 7644)]