137197775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38377}}^1$

素因数の和:38411

約数の個数: 24

約数和(自身を含む): 199872624

約数和(自身を除く): 62674849

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 38377, 191885, 422147, 498901, 959425, 2110735, 2494505, 5487911, 10553675, 12472525, 27439555, 137197775]

約数ペア:

[(1, 137197775), (5, 27439555), (11, 12472525), (13, 10553675), (25, 5487911), (55, 2494505), (65, 2110735), (143, 959425), (275, 498901), (325, 422147), (715, 191885), (3575, 38377)]