5421049.00000000

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{953}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 111789720

約数和(自身を除く): 49238612

約数列:

[1, 2, 4, 61, 122, 244, 269, 538, 953, 1076, 1906, 3812, 16409, 32818, 58133, 65636, 116266, 232532, 256357, 512714, 1025428, 15637777, 31275554, 62551108]

約数ペア:

[(1, 62551108), (2, 31275554), (4, 15637777), (61, 1025428), (122, 512714), (244, 256357), (269, 232532), (538, 116266), (953, 65636), (1076, 58133), (1906, 32818), (3812, 16409)]