55263702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 128024064

約数和(自身を除く): 72760362

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 71, 78, 102, 142, 213, 221, 426, 442, 587, 663, 923, 1174, 1207, 1326, 1761, 1846, 2414, 2769, 3522, 3621, 5538, 7242, 7631, 9979, 15262, 15691, 19958, 22893, 29937, 31382, 41677, 45786, 47073, 59874, 83354, 94146, 125031, 129727, 250062, 259454, 389181, 541801, 708509, 778362, 1083602, 1417018, 1625403, 2125527, 3250806, 4251054, 9210617, 18421234, 27631851, 55263702]

約数ペア:

[(1, 55263702), (2, 27631851), (3, 18421234), (6, 9210617), (13, 4251054), (17, 3250806), (26, 2125527), (34, 1625403), (39, 1417018), (51, 1083602), (71, 778362), (78, 708509), (102, 541801), (142, 389181), (213, 259454), (221, 250062), (426, 129727), (442, 125031), (587, 94146), (663, 83354), (923, 59874), (1174, 47073), (1207, 45786), (1326, 41677), (1761, 31382), (1846, 29937), (2414, 22893), (2769, 19958), (3522, 15691), (3621, 15262), (5538, 9979), (7242, 7631)]