9672650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 20248704

約数和(自身を除く): 10576054

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 647, 650, 1150, 1294, 1495, 2990, 3235, 6470, 7475, 8411, 14881, 14950, 16175, 16822, 29762, 32350, 42055, 74405, 84110, 148810, 193453, 210275, 372025, 386906, 420550, 744050, 967265, 1934530, 4836325, 9672650]

約数ペア:

[(1, 9672650), (2, 4836325), (5, 1934530), (10, 967265), (13, 744050), (23, 420550), (25, 386906), (26, 372025), (46, 210275), (50, 193453), (65, 148810), (115, 84110), (130, 74405), (230, 42055), (299, 32350), (325, 29762), (575, 16822), (598, 16175), (647, 14950), (650, 14881), (1150, 8411), (1294, 7475), (1495, 6470), (2990, 3235)]