45519916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 89822880

約数和(自身を除く): 44302964

約数列:

[1, 2, 4, 13, 26, 37, 52, 59, 74, 118, 148, 236, 401, 481, 767, 802, 962, 1534, 1604, 1924, 2183, 3068, 4366, 5213, 8732, 10426, 14837, 20852, 23659, 28379, 29674, 47318, 56758, 59348, 94636, 113516, 192881, 307567, 385762, 615134, 771524, 875383, 1230268, 1750766, 3501532, 11379979, 22759958, 45519916]

約数ペア:

[(1, 45519916), (2, 22759958), (4, 11379979), (13, 3501532), (26, 1750766), (37, 1230268), (52, 875383), (59, 771524), (74, 615134), (118, 385762), (148, 307567), (236, 192881), (401, 113516), (481, 94636), (767, 59348), (802, 56758), (962, 47318), (1534, 29674), (1604, 28379), (1924, 23659), (2183, 20852), (3068, 14837), (4366, 10426), (5213, 8732)]