24902535

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1993}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 49100256

約数和(自身を除く): 24197721

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 595, 735, 833, 1785, 1993, 2499, 4165, 5979, 9965, 12495, 13951, 29895, 33881, 41853, 69755, 97657, 101643, 169405, 209265, 237167, 292971, 488285, 508215, 711501, 1185835, 1464855, 1660169, 3557505, 4980507, 8300845, 24902535]

約数ペア:

[(1, 24902535), (3, 8300845), (5, 4980507), (7, 3557505), (15, 1660169), (17, 1464855), (21, 1185835), (35, 711501), (49, 508215), (51, 488285), (85, 292971), (105, 237167), (119, 209265), (147, 169405), (245, 101643), (255, 97657), (357, 69755), (595, 41853), (735, 33881), (833, 29895), (1785, 13951), (1993, 12495), (2499, 9965), (4165, 5979)]