49643679

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 71884800

約数和(自身を除く): 22241121

約数列:

[1, 3, 29, 31, 79, 87, 93, 233, 237, 699, 899, 2291, 2449, 2697, 6757, 6873, 7223, 7347, 18407, 20271, 21669, 55221, 71021, 209467, 213063, 533803, 570617, 628401, 1601409, 1711851, 16547893, 49643679]

約数ペア:

[(1, 49643679), (3, 16547893), (29, 1711851), (31, 1601409), (79, 628401), (87, 570617), (93, 533803), (233, 213063), (237, 209467), (699, 71021), (899, 55221), (2291, 21669), (2449, 20271), (2697, 18407), (6757, 7347), (6873, 7223)]