55837210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39047}}^1$

素因数の和:39078

約数の個数: 32

約数和(自身を含む): 118081152

約数和(自身を除く): 62243942

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 39047, 78094, 195235, 390470, 429517, 507611, 859034, 1015222, 2147585, 2538055, 4295170, 5076110, 5583721, 11167442, 27918605, 55837210]

約数ペア:

[(1, 55837210), (2, 27918605), (5, 11167442), (10, 5583721), (11, 5076110), (13, 4295170), (22, 2538055), (26, 2147585), (55, 1015222), (65, 859034), (110, 507611), (130, 429517), (143, 390470), (286, 195235), (715, 78094), (1430, 39047)]