50904100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{39157}}^1$

素因数の和:39184

約数の個数: 36

約数和(自身を含む): 118962004

約数和(自身を除く): 68057904

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 39157, 78314, 156628, 195785, 391570, 509041, 783140, 978925, 1018082, 1957850, 2036164, 2545205, 3915700, 5090410, 10180820, 12726025, 25452050, 50904100]

約数ペア:

[(1, 50904100), (2, 25452050), (4, 12726025), (5, 10180820), (10, 5090410), (13, 3915700), (20, 2545205), (25, 2036164), (26, 1957850), (50, 1018082), (52, 978925), (65, 783140), (100, 509041), (130, 391570), (260, 195785), (325, 156628), (650, 78314), (1300, 39157)]