4047444875

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{11239}}^1$

素因数の和:11364

約数の個数: 32

約数和(自身を含む): 5246292480

約数和(自身を除く): 1198847605

約数列:

[1, 5, 25, 43, 67, 125, 215, 335, 1075, 1675, 2881, 5375, 8375, 11239, 14405, 56195, 72025, 280975, 360125, 483277, 753013, 1404875, 2416385, 3765065, 12081925, 18825325, 32379559, 60409625, 94126625, 161897795, 809488975, 4047444875]

約数ペア:

[(1, 4047444875), (5, 809488975), (25, 161897795), (43, 94126625), (67, 60409625), (125, 32379559), (215, 18825325), (335, 12081925), (1075, 3765065), (1675, 2416385), (2881, 1404875), (5375, 753013), (8375, 483277), (11239, 360125), (14405, 280975), (56195, 72025)]