50578164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15439}}^1$

素因数の和:15469

約数の個数: 72

約数和(自身を含む): 157364480

約数和(自身を除く): 106786316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 15439, 30878, 46317, 61756, 92634, 108073, 138951, 185268, 200707, 216146, 277902, 324219, 401414, 432292, 555804, 602121, 648438, 802828, 972657, 1204242, 1296876, 1404949, 1806363, 1945314, 2408484, 2809898, 3612726, 3890628, 4214847, 5619796, 7225452, 8429694, 12644541, 16859388, 25289082, 50578164]

約数ペア:

[(1, 50578164), (2, 25289082), (3, 16859388), (4, 12644541), (6, 8429694), (7, 7225452), (9, 5619796), (12, 4214847), (13, 3890628), (14, 3612726), (18, 2809898), (21, 2408484), (26, 1945314), (28, 1806363), (36, 1404949), (39, 1296876), (42, 1204242), (52, 972657), (63, 802828), (78, 648438), (84, 602121), (91, 555804), (117, 432292), (126, 401414), (156, 324219), (182, 277902), (234, 216146), (252, 200707), (273, 185268), (364, 138951), (468, 108073), (546, 92634), (819, 61756), (1092, 46317), (1638, 30878), (3276, 15439)]