54155829

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1667}}^1$

素因数の和:1714

約数の個数: 48

約数和(自身を含む): 95836608

約数和(自身を除く): 41680779

約数列:

[1, 3, 7, 13, 17, 21, 39, 49, 51, 91, 119, 147, 221, 273, 357, 637, 663, 833, 1547, 1667, 1911, 2499, 4641, 5001, 10829, 11669, 21671, 28339, 32487, 35007, 65013, 81683, 85017, 151697, 198373, 245049, 368407, 455091, 595119, 1061879, 1105221, 1388611, 2578849, 3185637, 4165833, 7736547, 18051943, 54155829]

約数ペア:

[(1, 54155829), (3, 18051943), (7, 7736547), (13, 4165833), (17, 3185637), (21, 2578849), (39, 1388611), (49, 1105221), (51, 1061879), (91, 595119), (119, 455091), (147, 368407), (221, 245049), (273, 198373), (357, 151697), (637, 85017), (663, 81683), (833, 65013), (1547, 35007), (1667, 32487), (1911, 28339), (2499, 21671), (4641, 11669), (5001, 10829)]