54634940750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{16810751}}^1$

素因数の和:16810781

約数の個数: 32

約数和(自身を含む): 110144047104

約数和(自身を除く): 55509106354

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 16810751, 33621502, 84053755, 168107510, 218539763, 420268775, 437079526, 840537550, 1092698815, 2101343875, 2185397630, 4202687750, 5463494075, 10926988150, 27317470375, 54634940750]

約数ペア:

[(1, 54634940750), (2, 27317470375), (5, 10926988150), (10, 5463494075), (13, 4202687750), (25, 2185397630), (26, 2101343875), (50, 1092698815), (65, 840537550), (125, 437079526), (130, 420268775), (250, 218539763), (325, 168107510), (650, 84053755), (1625, 33621502), (3250, 16810751)]