84163131650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7616573}}^1$

素因数の和:7616615

約数の個数: 48

約数和(自身を含む): 178502028264

約数和(自身を除く): 94338896614

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 5525, 11050, 7616573, 15233146, 38082865, 76165730, 99015449, 129481741, 190414325, 198030898, 258963482, 380828650, 495077245, 647408705, 990154490, 1294817410, 1683262633, 2475386225, 3237043525, 3366525266, 4950772450, 6474087050, 8416313165, 16832626330, 42081565825, 84163131650]

約数ペア:

[(1, 84163131650), (2, 42081565825), (5, 16832626330), (10, 8416313165), (13, 6474087050), (17, 4950772450), (25, 3366525266), (26, 3237043525), (34, 2475386225), (50, 1683262633), (65, 1294817410), (85, 990154490), (130, 647408705), (170, 495077245), (221, 380828650), (325, 258963482), (425, 198030898), (442, 190414325), (650, 129481741), (850, 99015449), (1105, 76165730), (2210, 38082865), (5525, 15233146), (11050, 7616573)]