55709388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{221069}}^1$

素因数の和:221086

約数の個数: 36

約数和(自身を含む): 160938960

約数和(自身を除く): 105229572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 221069, 442138, 663207, 884276, 1326414, 1547483, 1989621, 2652828, 3094966, 3979242, 4642449, 6189932, 7958484, 9284898, 13927347, 18569796, 27854694, 55709388]

約数ペア:

[(1, 55709388), (2, 27854694), (3, 18569796), (4, 13927347), (6, 9284898), (7, 7958484), (9, 6189932), (12, 4642449), (14, 3979242), (18, 3094966), (21, 2652828), (28, 1989621), (36, 1547483), (42, 1326414), (63, 884276), (84, 663207), (126, 442138), (252, 221069)]