3058221275

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 3983152800

約数和(自身を除く): 924931525

約数列:

[1, 5, 25, 43, 61, 149, 215, 305, 313, 745, 1075, 1525, 1565, 2623, 3725, 6407, 7825, 9089, 13115, 13459, 19093, 32035, 45445, 46637, 65575, 67295, 95465, 160175, 227225, 233185, 336475, 390827, 477325, 820999, 1165925, 1954135, 2005391, 2844857, 4104995, 9770675, 10026955, 14224285, 20524975, 50134775, 71121425, 122328851, 611644255, 3058221275]

約数ペア:

[(1, 3058221275), (5, 611644255), (25, 122328851), (43, 71121425), (61, 50134775), (149, 20524975), (215, 14224285), (305, 10026955), (313, 9770675), (745, 4104995), (1075, 2844857), (1525, 2005391), (1565, 1954135), (2623, 1165925), (3725, 820999), (6407, 477325), (7825, 390827), (9089, 336475), (13115, 233185), (13459, 227225), (19093, 160175), (32035, 95465), (45445, 67295), (46637, 65575)]