48719190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2357}}^1$

素因数の和:2433

約数の個数: 64

約数和(自身を含む): 128350656

約数和(自身を除く): 79631466

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1378, 1590, 2067, 2357, 3445, 4134, 4714, 6890, 7071, 10335, 11785, 14142, 20670, 23570, 30641, 35355, 61282, 70710, 91923, 124921, 153205, 183846, 249842, 306410, 374763, 459615, 624605, 749526, 919230, 1249210, 1623973, 1873815, 3247946, 3747630, 4871919, 8119865, 9743838, 16239730, 24359595, 48719190]

約数ペア:

[(1, 48719190), (2, 24359595), (3, 16239730), (5, 9743838), (6, 8119865), (10, 4871919), (13, 3747630), (15, 3247946), (26, 1873815), (30, 1623973), (39, 1249210), (53, 919230), (65, 749526), (78, 624605), (106, 459615), (130, 374763), (159, 306410), (195, 249842), (265, 183846), (318, 153205), (390, 124921), (530, 91923), (689, 70710), (795, 61282), (1378, 35355), (1590, 30641), (2067, 23570), (2357, 20670), (3445, 14142), (4134, 11785), (4714, 10335), (6890, 7071)]