23301850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3259}}^1$

素因数の和:3295

約数の個数: 48

約数和(自身を含む): 50934240

約数和(自身を除く): 27632390

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3259, 3575, 6518, 7150, 16295, 32590, 35849, 42367, 71698, 81475, 84734, 162950, 179245, 211835, 358490, 423670, 466037, 896225, 932074, 1059175, 1792450, 2118350, 2330185, 4660370, 11650925, 23301850]

約数ペア:

[(1, 23301850), (2, 11650925), (5, 4660370), (10, 2330185), (11, 2118350), (13, 1792450), (22, 1059175), (25, 932074), (26, 896225), (50, 466037), (55, 423670), (65, 358490), (110, 211835), (130, 179245), (143, 162950), (275, 84734), (286, 81475), (325, 71698), (550, 42367), (650, 35849), (715, 32590), (1430, 16295), (3259, 7150), (3575, 6518)]