47923554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21529}}^1$

素因数の和:21594

約数の個数: 32

約数和(自身を含む): 111611520

約数和(自身を除く): 63687966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 21529, 43058, 64587, 129174, 150703, 301406, 452109, 904218, 1141037, 2282074, 3423111, 6846222, 7987259, 15974518, 23961777, 47923554]

約数ペア:

[(1, 47923554), (2, 23961777), (3, 15974518), (6, 7987259), (7, 6846222), (14, 3423111), (21, 2282074), (42, 1141037), (53, 904218), (106, 452109), (159, 301406), (318, 150703), (371, 129174), (742, 64587), (1113, 43058), (2226, 21529)]