53317350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1087}}^1$

素因数の和:1214

約数の個数: 72

約数和(自身を含む): 144693120

約数和(自身を除く): 91375770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 109, 150, 218, 225, 327, 450, 545, 654, 981, 1087, 1090, 1635, 1962, 2174, 2725, 3261, 3270, 4905, 5435, 5450, 6522, 8175, 9783, 9810, 10870, 16305, 16350, 19566, 24525, 27175, 32610, 48915, 49050, 54350, 81525, 97830, 118483, 163050, 236966, 244575, 355449, 489150, 592415, 710898, 1066347, 1184830, 1777245, 2132694, 2962075, 3554490, 5331735, 5924150, 8886225, 10663470, 17772450, 26658675, 53317350]

約数ペア:

[(1, 53317350), (2, 26658675), (3, 17772450), (5, 10663470), (6, 8886225), (9, 5924150), (10, 5331735), (15, 3554490), (18, 2962075), (25, 2132694), (30, 1777245), (45, 1184830), (50, 1066347), (75, 710898), (90, 592415), (109, 489150), (150, 355449), (218, 244575), (225, 236966), (327, 163050), (450, 118483), (545, 97830), (654, 81525), (981, 54350), (1087, 49050), (1090, 48915), (1635, 32610), (1962, 27175), (2174, 24525), (2725, 19566), (3261, 16350), (3270, 16305), (4905, 10870), (5435, 9810), (5450, 9783), (6522, 8175)]