38317778850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19650143}}^1$

素因数の和:19650171

約数の個数: 48

約数和(自身を含む): 102337949952

約数和(自身を除く): 64020171102

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 19650143, 39300286, 58950429, 98250715, 117900858, 196501430, 255451859, 294752145, 491253575, 510903718, 589504290, 766355577, 982507150, 1277259295, 1473760725, 1532711154, 2554518590, 2947521450, 3831777885, 6386296475, 7663555770, 12772592950, 19158889425, 38317778850]

約数ペア:

[(1, 38317778850), (2, 19158889425), (3, 12772592950), (5, 7663555770), (6, 6386296475), (10, 3831777885), (13, 2947521450), (15, 2554518590), (25, 1532711154), (26, 1473760725), (30, 1277259295), (39, 982507150), (50, 766355577), (65, 589504290), (75, 510903718), (78, 491253575), (130, 294752145), (150, 255451859), (195, 196501430), (325, 117900858), (390, 98250715), (650, 58950429), (975, 39300286), (1950, 19650143)]