52129160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{607}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 124761600

約数和(自身を除く): 72632440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 113, 152, 190, 226, 380, 452, 565, 607, 760, 904, 1130, 1214, 2147, 2260, 2428, 3035, 4294, 4520, 4856, 6070, 8588, 10735, 11533, 12140, 17176, 21470, 23066, 24280, 42940, 46132, 57665, 68591, 85880, 92264, 115330, 137182, 230660, 274364, 342955, 461320, 548728, 685910, 1303229, 1371820, 2606458, 2743640, 5212916, 6516145, 10425832, 13032290, 26064580, 52129160]

約数ペア:

[(1, 52129160), (2, 26064580), (4, 13032290), (5, 10425832), (8, 6516145), (10, 5212916), (19, 2743640), (20, 2606458), (38, 1371820), (40, 1303229), (76, 685910), (95, 548728), (113, 461320), (152, 342955), (190, 274364), (226, 230660), (380, 137182), (452, 115330), (565, 92264), (607, 85880), (760, 68591), (904, 57665), (1130, 46132), (1214, 42940), (2147, 24280), (2260, 23066), (2428, 21470), (3035, 17176), (4294, 12140), (4520, 11533), (4856, 10735), (6070, 8588)]