25798110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2333

約数の個数: 64

約数和(自身を含む): 69007680

約数和(自身を除く): 43209570

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 2281, 3770, 4562, 5655, 6843, 11310, 11405, 13686, 22810, 29653, 34215, 59306, 66149, 68430, 88959, 132298, 148265, 177918, 198447, 296530, 330745, 396894, 444795, 661490, 859937, 889590, 992235, 1719874, 1984470, 2579811, 4299685, 5159622, 8599370, 12899055, 25798110]

約数ペア:

[(1, 25798110), (2, 12899055), (3, 8599370), (5, 5159622), (6, 4299685), (10, 2579811), (13, 1984470), (15, 1719874), (26, 992235), (29, 889590), (30, 859937), (39, 661490), (58, 444795), (65, 396894), (78, 330745), (87, 296530), (130, 198447), (145, 177918), (174, 148265), (195, 132298), (290, 88959), (377, 68430), (390, 66149), (435, 59306), (754, 34215), (870, 29653), (1131, 22810), (1885, 13686), (2262, 11405), (2281, 11310), (3770, 6843), (4562, 5655)]