48293990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{691}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 90430560

約数和(自身を除く): 42136570

約数列:

[1, 2, 5, 10, 29, 58, 145, 241, 290, 482, 691, 1205, 1382, 2410, 3455, 6910, 6989, 13978, 20039, 34945, 40078, 69890, 100195, 166531, 200390, 333062, 832655, 1665310, 4829399, 9658798, 24146995, 48293990]

約数ペア:

[(1, 48293990), (2, 24146995), (5, 9658798), (10, 4829399), (29, 1665310), (58, 832655), (145, 333062), (241, 200390), (290, 166531), (482, 100195), (691, 69890), (1205, 40078), (1382, 34945), (2410, 20039), (3455, 13978), (6910, 6989)]