53395230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1013}}^1$

素因数の和:1281

約数の個数: 64

約数和(自身を含む): 147184128

約数和(自身を除く): 93788898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 251, 502, 753, 1013, 1255, 1506, 1757, 2026, 2510, 3039, 3514, 3765, 5065, 5271, 6078, 7091, 7530, 8785, 10130, 10542, 14182, 15195, 17570, 21273, 26355, 30390, 35455, 42546, 52710, 70910, 106365, 212730, 254263, 508526, 762789, 1271315, 1525578, 1779841, 2542630, 3559682, 3813945, 5339523, 7627890, 8899205, 10679046, 17798410, 26697615, 53395230]

約数ペア:

[(1, 53395230), (2, 26697615), (3, 17798410), (5, 10679046), (6, 8899205), (7, 7627890), (10, 5339523), (14, 3813945), (15, 3559682), (21, 2542630), (30, 1779841), (35, 1525578), (42, 1271315), (70, 762789), (105, 508526), (210, 254263), (251, 212730), (502, 106365), (753, 70910), (1013, 52710), (1255, 42546), (1506, 35455), (1757, 30390), (2026, 26355), (2510, 21273), (3039, 17570), (3514, 15195), (3765, 14182), (5065, 10542), (5271, 10130), (6078, 8785), (7091, 7530)]