50058125

素因数分解:

$5^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 40

約数和(自身を含む): 69146616

約数和(自身を除く): 19088491

約数列:

[1, 5, 13, 25, 61, 65, 101, 125, 305, 325, 505, 625, 793, 1313, 1525, 1625, 2525, 3965, 6161, 6565, 7625, 8125, 12625, 19825, 30805, 32825, 38125, 63125, 80093, 99125, 154025, 164125, 400465, 495625, 770125, 820625, 2002325, 3850625, 10011625, 50058125]

約数ペア:

[(1, 50058125), (5, 10011625), (13, 3850625), (25, 2002325), (61, 820625), (65, 770125), (101, 495625), (125, 400465), (305, 164125), (325, 154025), (505, 99125), (625, 80093), (793, 63125), (1313, 38125), (1525, 32825), (1625, 30805), (2525, 19825), (3965, 12625), (6161, 8125), (6565, 7625)]