85417150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18773}}^1$

素因数の和:18805

約数の個数: 48

約数和(自身を含む): 195549984

約数和(自身を除く): 110132834

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 18773, 37546, 93865, 131411, 187730, 244049, 262822, 469325, 488098, 657055, 938650, 1220245, 1314110, 1708343, 2440490, 3285275, 3416686, 6101225, 6570550, 8541715, 12202450, 17083430, 42708575, 85417150]

約数ペア:

[(1, 85417150), (2, 42708575), (5, 17083430), (7, 12202450), (10, 8541715), (13, 6570550), (14, 6101225), (25, 3416686), (26, 3285275), (35, 2440490), (50, 1708343), (65, 1314110), (70, 1220245), (91, 938650), (130, 657055), (175, 488098), (182, 469325), (325, 262822), (350, 244049), (455, 187730), (650, 131411), (910, 93865), (2275, 37546), (4550, 18773)]