12563479875

素因数分解:

$3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{673}}^1\times {\mathrm{743}}^1$

素因数の和:1501

約数の個数: 64

約数和(自身を含む): 21277780992

約数和(自身を除く): 8714301117

約数列:

[1, 3, 5, 15, 25, 67, 75, 125, 201, 335, 375, 673, 743, 1005, 1675, 2019, 2229, 3365, 3715, 5025, 8375, 10095, 11145, 16825, 18575, 25125, 45091, 49781, 50475, 55725, 84125, 92875, 135273, 149343, 225455, 248905, 252375, 278625, 500039, 676365, 746715, 1127275, 1244525, 1500117, 2500195, 3381825, 3733575, 5636375, 6222625, 7500585, 12500975, 16909125, 18667875, 33502613, 37502925, 62504875, 100507839, 167513065, 187514625, 502539195, 837565325, 2512695975, 4187826625, 12563479875]

約数ペア:

[(1, 12563479875), (3, 4187826625), (5, 2512695975), (15, 837565325), (25, 502539195), (67, 187514625), (75, 167513065), (125, 100507839), (201, 62504875), (335, 37502925), (375, 33502613), (673, 18667875), (743, 16909125), (1005, 12500975), (1675, 7500585), (2019, 6222625), (2229, 5636375), (3365, 3733575), (3715, 3381825), (5025, 2500195), (8375, 1500117), (10095, 1244525), (11145, 1127275), (16825, 746715), (18575, 676365), (25125, 500039), (45091, 278625), (49781, 252375), (50475, 248905), (55725, 225455), (84125, 149343), (92875, 135273)]