45844700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 110242944

約数和(自身を除く): 64398244

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 71, 100, 110, 142, 220, 275, 284, 355, 550, 587, 710, 781, 1100, 1174, 1420, 1562, 1775, 2348, 2935, 3124, 3550, 3905, 5870, 6457, 7100, 7810, 11740, 12914, 14675, 15620, 19525, 25828, 29350, 32285, 39050, 41677, 58700, 64570, 78100, 83354, 129140, 161425, 166708, 208385, 322850, 416770, 458447, 645700, 833540, 916894, 1041925, 1833788, 2083850, 2292235, 4167700, 4584470, 9168940, 11461175, 22922350, 45844700]

約数ペア:

[(1, 45844700), (2, 22922350), (4, 11461175), (5, 9168940), (10, 4584470), (11, 4167700), (20, 2292235), (22, 2083850), (25, 1833788), (44, 1041925), (50, 916894), (55, 833540), (71, 645700), (100, 458447), (110, 416770), (142, 322850), (220, 208385), (275, 166708), (284, 161425), (355, 129140), (550, 83354), (587, 78100), (710, 64570), (781, 58700), (1100, 41677), (1174, 39050), (1420, 32285), (1562, 29350), (1775, 25828), (2348, 19525), (2935, 15620), (3124, 14675), (3550, 12914), (3905, 11740), (5870, 7810), (6457, 7100)]