53689150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 105171840

約数和(自身を除く): 51482690

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 61, 122, 145, 290, 305, 607, 610, 725, 1214, 1450, 1525, 1769, 3035, 3050, 3538, 6070, 8845, 15175, 17603, 17690, 30350, 35206, 37027, 44225, 74054, 88015, 88450, 176030, 185135, 370270, 440075, 880150, 925675, 1073783, 1851350, 2147566, 5368915, 10737830, 26844575, 53689150]

約数ペア:

[(1, 53689150), (2, 26844575), (5, 10737830), (10, 5368915), (25, 2147566), (29, 1851350), (50, 1073783), (58, 925675), (61, 880150), (122, 440075), (145, 370270), (290, 185135), (305, 176030), (607, 88450), (610, 88015), (725, 74054), (1214, 44225), (1450, 37027), (1525, 35206), (1769, 30350), (3035, 17690), (3050, 17603), (3538, 15175), (6070, 8845)]