8429035675

素因数分解:

$5^2\times {\mathrm{37}}^2\times {\mathrm{97}}^1\times {\mathrm{2539}}^1$

素因数の和:2720

約数の個数: 36

約数和(自身を含む): 10857143640

約数和(自身を除く): 2428107965

約数列:

[1, 5, 25, 37, 97, 185, 485, 925, 1369, 2425, 2539, 3589, 6845, 12695, 17945, 34225, 63475, 89725, 93943, 132793, 246283, 469715, 663965, 1231415, 2348575, 3319825, 3475891, 6157075, 9112471, 17379455, 45562355, 86897275, 227811775, 337161427, 1685807135, 8429035675]

約数ペア:

[(1, 8429035675), (5, 1685807135), (25, 337161427), (37, 227811775), (97, 86897275), (185, 45562355), (485, 17379455), (925, 9112471), (1369, 6157075), (2425, 3475891), (2539, 3319825), (3589, 2348575), (6845, 1231415), (12695, 663965), (17945, 469715), (34225, 246283), (63475, 132793), (89725, 93943)]