25372218

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 51996672

約数和(自身を除く): 26624454

約数列:

[1, 2, 3, 6, 61, 122, 181, 183, 362, 366, 383, 543, 766, 1086, 1149, 2298, 11041, 22082, 23363, 33123, 46726, 66246, 69323, 70089, 138646, 140178, 207969, 415938, 4228703, 8457406, 12686109, 25372218]

約数ペア:

[(1, 25372218), (2, 12686109), (3, 8457406), (6, 4228703), (61, 415938), (122, 207969), (181, 140178), (183, 138646), (362, 70089), (366, 69323), (383, 66246), (543, 46726), (766, 33123), (1086, 23363), (1149, 22082), (2298, 11041)]