24031865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 37497600

約数和(自身を除く): 13465735

約数列:

[1, 5, 11, 13, 19, 29, 55, 61, 65, 95, 143, 145, 209, 247, 305, 319, 377, 551, 671, 715, 793, 1045, 1159, 1235, 1595, 1769, 1885, 2717, 2755, 3355, 3965, 4147, 5795, 6061, 7163, 8723, 8845, 12749, 13585, 15067, 19459, 20735, 22997, 30305, 33611, 35815, 43615, 63745, 75335, 78793, 97295, 114985, 165737, 168055, 252967, 369721, 393965, 436943, 828685, 1264835, 1848605, 2184715, 4806373, 24031865]

約数ペア:

[(1, 24031865), (5, 4806373), (11, 2184715), (13, 1848605), (19, 1264835), (29, 828685), (55, 436943), (61, 393965), (65, 369721), (95, 252967), (143, 168055), (145, 165737), (209, 114985), (247, 97295), (305, 78793), (319, 75335), (377, 63745), (551, 43615), (671, 35815), (715, 33611), (793, 30305), (1045, 22997), (1159, 20735), (1235, 19459), (1595, 15067), (1769, 13585), (1885, 12749), (2717, 8845), (2755, 8723), (3355, 7163), (3965, 6061), (4147, 5795)]