25801998

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3169}}^1$

素因数の和:3256

約数の個数: 32

約数和(自身を含む): 54777600

約数和(自身を除く): 28975602

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2714, 3169, 4071, 6338, 8142, 9507, 19014, 72887, 145774, 186971, 218661, 373942, 437322, 560913, 1121826, 4300333, 8600666, 12900999, 25801998]

約数ペア:

[(1, 25801998), (2, 12900999), (3, 8600666), (6, 4300333), (23, 1121826), (46, 560913), (59, 437322), (69, 373942), (118, 218661), (138, 186971), (177, 145774), (354, 72887), (1357, 19014), (2714, 9507), (3169, 8142), (4071, 6338)]