5655268450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2039}}^1$

素因数の和:2332

約数の個数: 96

約数和(自身を含む): 12047978880

約数和(自身を除く): 6392710430

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 251, 325, 425, 442, 502, 650, 850, 1105, 1255, 2039, 2210, 2510, 3263, 4078, 4267, 5525, 6275, 6526, 8534, 10195, 11050, 12550, 16315, 20390, 21335, 26507, 32630, 34663, 42670, 50975, 53014, 55471, 69326, 81575, 101950, 106675, 110942, 132535, 163150, 173315, 213350, 265070, 277355, 346630, 450619, 511789, 554710, 662675, 866575, 901238, 1023578, 1325350, 1386775, 1733150, 2253095, 2558945, 2773550, 4506190, 5117890, 6653257, 8700413, 11265475, 12794725, 13306514, 17400826, 22530950, 25589450, 33266285, 43502065, 66532570, 87004130, 113105369, 166331425, 217510325, 226210738, 332662850, 435020650, 565526845, 1131053690, 2827634225, 5655268450]

約数ペア:

[(1, 5655268450), (2, 2827634225), (5, 1131053690), (10, 565526845), (13, 435020650), (17, 332662850), (25, 226210738), (26, 217510325), (34, 166331425), (50, 113105369), (65, 87004130), (85, 66532570), (130, 43502065), (170, 33266285), (221, 25589450), (251, 22530950), (325, 17400826), (425, 13306514), (442, 12794725), (502, 11265475), (650, 8700413), (850, 6653257), (1105, 5117890), (1255, 4506190), (2039, 2773550), (2210, 2558945), (2510, 2253095), (3263, 1733150), (4078, 1386775), (4267, 1325350), (5525, 1023578), (6275, 901238), (6526, 866575), (8534, 662675), (10195, 554710), (11050, 511789), (12550, 450619), (16315, 346630), (20390, 277355), (21335, 265070), (26507, 213350), (32630, 173315), (34663, 163150), (42670, 132535), (50975, 110942), (53014, 106675), (55471, 101950), (69326, 81575)]