61023250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 124675200

約数和(自身を除く): 63651950

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 125, 145, 190, 250, 290, 443, 475, 551, 725, 886, 950, 1102, 1450, 2215, 2375, 2755, 3625, 4430, 4750, 5510, 7250, 8417, 11075, 12847, 13775, 16834, 22150, 25694, 27550, 42085, 55375, 64235, 68875, 84170, 110750, 128470, 137750, 210425, 244093, 321175, 420850, 488186, 642350, 1052125, 1220465, 1605875, 2104250, 2440930, 3211750, 6102325, 12204650, 30511625, 61023250]

約数ペア:

[(1, 61023250), (2, 30511625), (5, 12204650), (10, 6102325), (19, 3211750), (25, 2440930), (29, 2104250), (38, 1605875), (50, 1220465), (58, 1052125), (95, 642350), (125, 488186), (145, 420850), (190, 321175), (250, 244093), (290, 210425), (443, 137750), (475, 128470), (551, 110750), (725, 84170), (886, 68875), (950, 64235), (1102, 55375), (1450, 42085), (2215, 27550), (2375, 25694), (2755, 22150), (3625, 16834), (4430, 13775), (4750, 12847), (5510, 11075), (7250, 8417)]