54575388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{216569}}^1$

素因数の和:216586

約数の個数: 36

約数和(自身を含む): 157662960

約数和(自身を除く): 103087572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 216569, 433138, 649707, 866276, 1299414, 1515983, 1949121, 2598828, 3031966, 3898242, 4547949, 6063932, 7796484, 9095898, 13643847, 18191796, 27287694, 54575388]

約数ペア:

[(1, 54575388), (2, 27287694), (3, 18191796), (4, 13643847), (6, 9095898), (7, 7796484), (9, 6063932), (12, 4547949), (14, 3898242), (18, 3031966), (21, 2598828), (28, 1949121), (36, 1515983), (42, 1299414), (63, 866276), (84, 649707), (126, 433138), (252, 216569)]