51183884

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 90913200

約数和(自身を除く): 39729316

約数列:

[1, 2, 4, 149, 157, 298, 314, 547, 596, 628, 1094, 2188, 23393, 46786, 81503, 85879, 93572, 163006, 171758, 326012, 343516, 12795971, 25591942, 51183884]

約数ペア:

[(1, 51183884), (2, 25591942), (4, 12795971), (149, 343516), (157, 326012), (298, 171758), (314, 163006), (547, 93572), (596, 85879), (628, 81503), (1094, 46786), (2188, 23393)]