495856075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2617}}^1$

素因数の和:2704

約数の個数: 48

約数和(自身を含む): 736265376

約数和(自身を除く): 240409301

約数列:

[1, 5, 11, 13, 25, 53, 55, 65, 143, 265, 275, 325, 583, 689, 715, 1325, 2617, 2915, 3445, 3575, 7579, 13085, 14575, 17225, 28787, 34021, 37895, 65425, 138701, 143935, 170105, 189475, 374231, 693505, 719675, 850525, 1525711, 1803113, 1871155, 3467525, 7628555, 9015565, 9355775, 19834243, 38142775, 45077825, 99171215, 495856075]

約数ペア:

[(1, 495856075), (5, 99171215), (11, 45077825), (13, 38142775), (25, 19834243), (53, 9355775), (55, 9015565), (65, 7628555), (143, 3467525), (265, 1871155), (275, 1803113), (325, 1525711), (583, 850525), (689, 719675), (715, 693505), (1325, 374231), (2617, 189475), (2915, 170105), (3445, 143935), (3575, 138701), (7579, 65425), (13085, 37895), (14575, 34021), (17225, 28787)]