47142010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{631}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 88095744

約数和(自身を除く): 40953734

約数列:

[1, 2, 5, 10, 31, 62, 155, 241, 310, 482, 631, 1205, 1262, 2410, 3155, 6310, 7471, 14942, 19561, 37355, 39122, 74710, 97805, 152071, 195610, 304142, 760355, 1520710, 4714201, 9428402, 23571005, 47142010]

約数ペア:

[(1, 47142010), (2, 23571005), (5, 9428402), (10, 4714201), (31, 1520710), (62, 760355), (155, 304142), (241, 195610), (310, 152071), (482, 97805), (631, 74710), (1205, 39122), (1262, 37355), (2410, 19561), (3155, 14942), (6310, 7471)]