57482710

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 105235200

約数和(自身を除く): 47752490

約数列:

[1, 2, 5, 10, 149, 173, 223, 298, 346, 446, 745, 865, 1115, 1490, 1730, 2230, 25777, 33227, 38579, 51554, 66454, 77158, 128885, 166135, 192895, 257770, 332270, 385790, 5748271, 11496542, 28741355, 57482710]

約数ペア:

[(1, 57482710), (2, 28741355), (5, 11496542), (10, 5748271), (149, 385790), (173, 332270), (223, 257770), (298, 192895), (346, 166135), (446, 128885), (745, 77158), (865, 66454), (1115, 51554), (1490, 38579), (1730, 33227), (2230, 25777)]