55507132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{2069}}^1$

素因数の和:2445

約数の個数: 24

約数和(自身を含む): 102589200

約数和(自身を除く): 47082068

約数列:

[1, 2, 4, 19, 38, 76, 353, 706, 1412, 2069, 4138, 6707, 8276, 13414, 26828, 39311, 78622, 157244, 730357, 1460714, 2921428, 13876783, 27753566, 55507132]

約数ペア:

[(1, 55507132), (2, 27753566), (4, 13876783), (19, 2921428), (38, 1460714), (76, 730357), (353, 157244), (706, 78622), (1412, 39311), (2069, 26828), (4138, 13414), (6707, 8276)]