23220010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 47410272

約数和(自身を除く): 24190262

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 251, 290, 319, 502, 638, 841, 1255, 1595, 1682, 2510, 2761, 3190, 4205, 5522, 7279, 8410, 9251, 13805, 14558, 18502, 27610, 36395, 46255, 72790, 80069, 92510, 160138, 211091, 400345, 422182, 800690, 1055455, 2110910, 2322001, 4644002, 11610005, 23220010]

約数ペア:

[(1, 23220010), (2, 11610005), (5, 4644002), (10, 2322001), (11, 2110910), (22, 1055455), (29, 800690), (55, 422182), (58, 400345), (110, 211091), (145, 160138), (251, 92510), (290, 80069), (319, 72790), (502, 46255), (638, 36395), (841, 27610), (1255, 18502), (1595, 14558), (1682, 13805), (2510, 9251), (2761, 8410), (3190, 7279), (4205, 5522)]