5428142764

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{53}}^1\times {\mathrm{19237}}^1$

素因数の和:19327

約数の個数: 48

約数和(自身を含む): 10646155296

約数和(自身を除く): 5218012532

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1166, 1331, 2332, 2662, 5324, 6413, 12826, 19237, 25652, 38474, 70543, 76948, 141086, 211607, 282172, 423214, 846428, 1019561, 2039122, 2327677, 4078244, 4655354, 9310708, 11215171, 22430342, 25604447, 44860684, 51208894, 102417788, 123366881, 246733762, 493467524, 1357035691, 2714071382, 5428142764]

約数ペア:

[(1, 5428142764), (2, 2714071382), (4, 1357035691), (11, 493467524), (22, 246733762), (44, 123366881), (53, 102417788), (106, 51208894), (121, 44860684), (212, 25604447), (242, 22430342), (484, 11215171), (583, 9310708), (1166, 4655354), (1331, 4078244), (2332, 2327677), (2662, 2039122), (5324, 1019561), (6413, 846428), (12826, 423214), (19237, 282172), (25652, 211607), (38474, 141086), (70543, 76948)]