48415660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{907}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 108458784

約数和(自身を除く): 60043124

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 157, 170, 314, 340, 628, 785, 907, 1570, 1814, 2669, 3140, 3628, 4535, 5338, 9070, 10676, 13345, 15419, 18140, 26690, 30838, 53380, 61676, 77095, 142399, 154190, 284798, 308380, 569596, 711995, 1423990, 2420783, 2847980, 4841566, 9683132, 12103915, 24207830, 48415660]

約数ペア:

[(1, 48415660), (2, 24207830), (4, 12103915), (5, 9683132), (10, 4841566), (17, 2847980), (20, 2420783), (34, 1423990), (68, 711995), (85, 569596), (157, 308380), (170, 284798), (314, 154190), (340, 142399), (628, 77095), (785, 61676), (907, 53380), (1570, 30838), (1814, 26690), (2669, 18140), (3140, 15419), (3628, 13345), (4535, 10676), (5338, 9070)]