46838390

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 86153760

約数和(自身を除く): 39315370

約数列:

[1, 2, 5, 10, 97, 109, 194, 218, 443, 485, 545, 886, 970, 1090, 2215, 4430, 10573, 21146, 42971, 48287, 52865, 85942, 96574, 105730, 214855, 241435, 429710, 482870, 4683839, 9367678, 23419195, 46838390]

約数ペア:

[(1, 46838390), (2, 23419195), (5, 9367678), (10, 4683839), (97, 482870), (109, 429710), (194, 241435), (218, 214855), (443, 105730), (485, 96574), (545, 85942), (886, 52865), (970, 48287), (1090, 42971), (2215, 21146), (4430, 10573)]