101745644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25411}}^1$

素因数の和:25446

約数の個数: 48

約数和(自身を含む): 239076096

約数和(自身を除く): 137330452

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 25411, 50822, 101644, 177877, 279521, 330343, 355754, 559042, 660686, 711508, 1118084, 1321372, 1956647, 2312401, 3633773, 3913294, 4624802, 7267546, 7826588, 9249604, 14535092, 25436411, 50872822, 101745644]

約数ペア:

[(1, 101745644), (2, 50872822), (4, 25436411), (7, 14535092), (11, 9249604), (13, 7826588), (14, 7267546), (22, 4624802), (26, 3913294), (28, 3633773), (44, 2312401), (52, 1956647), (77, 1321372), (91, 1118084), (143, 711508), (154, 660686), (182, 559042), (286, 355754), (308, 330343), (364, 279521), (572, 177877), (1001, 101644), (2002, 50822), (4004, 25411)]