65485550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{100747}}^1$

素因数の和:100772

約数の個数: 24

約数和(自身を含む): 131173896

約数和(自身を除く): 65688346

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 100747, 201494, 503735, 1007470, 1309711, 2518675, 2619422, 5037350, 6548555, 13097110, 32742775, 65485550]

約数ペア:

[(1, 65485550), (2, 32742775), (5, 13097110), (10, 6548555), (13, 5037350), (25, 2619422), (26, 2518675), (50, 1309711), (65, 1007470), (130, 503735), (325, 201494), (650, 100747)]