74397125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 103064832

約数和(自身を除く): 28667707

約数列:

[1, 5, 11, 25, 55, 61, 125, 275, 305, 671, 887, 1375, 1525, 3355, 4435, 7625, 9757, 16775, 22175, 48785, 54107, 83875, 110875, 243925, 270535, 595177, 1219625, 1352675, 2975885, 6763375, 14879425, 74397125]

約数ペア:

[(1, 74397125), (5, 14879425), (11, 6763375), (25, 2975885), (55, 1352675), (61, 1219625), (125, 595177), (275, 270535), (305, 243925), (671, 110875), (887, 83875), (1375, 54107), (1525, 48785), (3355, 22175), (4435, 16775), (7625, 9757)]