26274750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 66920256

約数和(自身を除く): 40645506

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 125, 150, 159, 250, 265, 318, 375, 530, 661, 750, 795, 1322, 1325, 1590, 1983, 2650, 3305, 3966, 3975, 6610, 6625, 7950, 9915, 13250, 16525, 19830, 19875, 33050, 35033, 39750, 49575, 70066, 82625, 99150, 105099, 165250, 175165, 210198, 247875, 350330, 495750, 525495, 875825, 1050990, 1751650, 2627475, 4379125, 5254950, 8758250, 13137375, 26274750]

約数ペア:

[(1, 26274750), (2, 13137375), (3, 8758250), (5, 5254950), (6, 4379125), (10, 2627475), (15, 1751650), (25, 1050990), (30, 875825), (50, 525495), (53, 495750), (75, 350330), (106, 247875), (125, 210198), (150, 175165), (159, 165250), (250, 105099), (265, 99150), (318, 82625), (375, 70066), (530, 49575), (661, 39750), (750, 35033), (795, 33050), (1322, 19875), (1325, 19830), (1590, 16525), (1983, 13250), (2650, 9915), (3305, 7950), (3966, 6625), (3975, 6610)]