48860495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 65249280

約数和(自身を除く): 16388785

約数列:

[1, 5, 19, 31, 47, 95, 155, 235, 353, 589, 893, 1457, 1765, 2945, 4465, 6707, 7285, 10943, 16591, 27683, 33535, 54715, 82955, 138415, 207917, 315229, 514321, 1039585, 1576145, 2571605, 9772099, 48860495]

約数ペア:

[(1, 48860495), (5, 9772099), (19, 2571605), (31, 1576145), (47, 1039585), (95, 514321), (155, 315229), (235, 207917), (353, 138415), (589, 82955), (893, 54715), (1457, 33535), (1765, 27683), (2945, 16591), (4465, 10943), (6707, 7285)]