51185310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1423}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 135336960

約数和(自身を除く): 84151650

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 109, 110, 165, 218, 327, 330, 545, 654, 1090, 1199, 1423, 1635, 2398, 2846, 3270, 3597, 4269, 5995, 7115, 7194, 8538, 11990, 14230, 15653, 17985, 21345, 31306, 35970, 42690, 46959, 78265, 93918, 155107, 156530, 234795, 310214, 465321, 469590, 775535, 930642, 1551070, 1706177, 2326605, 3412354, 4653210, 5118531, 8530885, 10237062, 17061770, 25592655, 51185310]

約数ペア:

[(1, 51185310), (2, 25592655), (3, 17061770), (5, 10237062), (6, 8530885), (10, 5118531), (11, 4653210), (15, 3412354), (22, 2326605), (30, 1706177), (33, 1551070), (55, 930642), (66, 775535), (109, 469590), (110, 465321), (165, 310214), (218, 234795), (327, 156530), (330, 155107), (545, 93918), (654, 78265), (1090, 46959), (1199, 42690), (1423, 35970), (1635, 31306), (2398, 21345), (2846, 17985), (3270, 15653), (3597, 14230), (4269, 11990), (5995, 8538), (7115, 7194)]