55439010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1931}}^1$

素因数の和:1984

約数の個数: 96

約数和(自身を含む): 162751680

約数和(自身を除く): 107312670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 110, 145, 165, 174, 198, 261, 290, 319, 330, 435, 495, 522, 638, 870, 957, 990, 1305, 1595, 1914, 1931, 2610, 2871, 3190, 3862, 4785, 5742, 5793, 9570, 9655, 11586, 14355, 17379, 19310, 21241, 28710, 28965, 34758, 42482, 55999, 57930, 63723, 86895, 106205, 111998, 127446, 167997, 173790, 191169, 212410, 279995, 318615, 335994, 382338, 503991, 559990, 615989, 637230, 839985, 955845, 1007982, 1231978, 1679970, 1847967, 1911690, 2519955, 3079945, 3695934, 5039910, 5543901, 6159890, 9239835, 11087802, 18479670, 27719505, 55439010]

約数ペア:

[(1, 55439010), (2, 27719505), (3, 18479670), (5, 11087802), (6, 9239835), (9, 6159890), (10, 5543901), (11, 5039910), (15, 3695934), (18, 3079945), (22, 2519955), (29, 1911690), (30, 1847967), (33, 1679970), (45, 1231978), (55, 1007982), (58, 955845), (66, 839985), (87, 637230), (90, 615989), (99, 559990), (110, 503991), (145, 382338), (165, 335994), (174, 318615), (198, 279995), (261, 212410), (290, 191169), (319, 173790), (330, 167997), (435, 127446), (495, 111998), (522, 106205), (638, 86895), (870, 63723), (957, 57930), (990, 55999), (1305, 42482), (1595, 34758), (1914, 28965), (1931, 28710), (2610, 21241), (2871, 19310), (3190, 17379), (3862, 14355), (4785, 11586), (5742, 9655), (5793, 9570)]