61479910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1327}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 114452352

約数和(自身を除く): 52972442

約数列:

[1, 2, 5, 10, 41, 82, 113, 205, 226, 410, 565, 1130, 1327, 2654, 4633, 6635, 9266, 13270, 23165, 46330, 54407, 108814, 149951, 272035, 299902, 544070, 749755, 1499510, 6147991, 12295982, 30739955, 61479910]

約数ペア:

[(1, 61479910), (2, 30739955), (5, 12295982), (10, 6147991), (41, 1499510), (82, 749755), (113, 544070), (205, 299902), (226, 272035), (410, 149951), (565, 108814), (1130, 54407), (1327, 46330), (2654, 23165), (4633, 13270), (6635, 9266)]