53715125

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 70447104

約数和(自身を除く): 16731979

約数列:

[1, 5, 25, 41, 47, 125, 205, 223, 235, 1025, 1115, 1175, 1927, 5125, 5575, 5875, 9143, 9635, 10481, 27875, 45715, 48175, 52405, 228575, 240875, 262025, 429721, 1142875, 1310125, 2148605, 10743025, 53715125]

約数ペア:

[(1, 53715125), (5, 10743025), (25, 2148605), (41, 1310125), (47, 1142875), (125, 429721), (205, 262025), (223, 240875), (235, 228575), (1025, 52405), (1115, 48175), (1175, 45715), (1927, 27875), (5125, 10481), (5575, 9635), (5875, 9143)]