55709010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{88427}}^1$

素因数の和:88447

約数の個数: 48

約数和(自身を含む): 165537216

約数和(自身を除く): 109828206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 88427, 176854, 265281, 442135, 530562, 618989, 795843, 884270, 1237978, 1326405, 1591686, 1856967, 2652810, 3094945, 3713934, 3979215, 5570901, 6189890, 7958430, 9284835, 11141802, 18569670, 27854505, 55709010]

約数ペア:

[(1, 55709010), (2, 27854505), (3, 18569670), (5, 11141802), (6, 9284835), (7, 7958430), (9, 6189890), (10, 5570901), (14, 3979215), (15, 3713934), (18, 3094945), (21, 2652810), (30, 1856967), (35, 1591686), (42, 1326405), (45, 1237978), (63, 884270), (70, 795843), (90, 618989), (105, 530562), (126, 442135), (210, 265281), (315, 176854), (630, 88427)]