33287045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 45342720

約数和(自身を除く): 12055675

約数列:

[1, 5, 11, 47, 55, 79, 163, 235, 395, 517, 815, 869, 1793, 2585, 3713, 4345, 7661, 8965, 12877, 18565, 38305, 40843, 64385, 84271, 141647, 204215, 421355, 605219, 708235, 3026095, 6657409, 33287045]

約数ペア:

[(1, 33287045), (5, 6657409), (11, 3026095), (47, 708235), (55, 605219), (79, 421355), (163, 204215), (235, 141647), (395, 84271), (517, 64385), (815, 40843), (869, 38305), (1793, 18565), (2585, 12877), (3713, 8965), (4345, 7661)]