53996565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7243}}^1$

素因数の和:7329

約数の個数: 32

約数和(自身を含む): 100141056

約数和(自身を除く): 46144491

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 7243, 7455, 21729, 36215, 50701, 108645, 152103, 253505, 514253, 760515, 1542759, 2571265, 3599771, 7713795, 10799313, 17998855, 53996565]

約数ペア:

[(1, 53996565), (3, 17998855), (5, 10799313), (7, 7713795), (15, 3599771), (21, 2571265), (35, 1542759), (71, 760515), (105, 514253), (213, 253505), (355, 152103), (497, 108645), (1065, 50701), (1491, 36215), (2485, 21729), (7243, 7455)]