52045400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 135460080

約数和(自身を除く): 83414680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 41, 44, 50, 55, 82, 88, 100, 110, 164, 200, 205, 220, 275, 328, 410, 440, 451, 550, 577, 820, 902, 1025, 1100, 1154, 1640, 1804, 2050, 2200, 2255, 2308, 2885, 3608, 4100, 4510, 4616, 5770, 6347, 8200, 9020, 11275, 11540, 12694, 14425, 18040, 22550, 23080, 23657, 25388, 28850, 31735, 45100, 47314, 50776, 57700, 63470, 90200, 94628, 115400, 118285, 126940, 158675, 189256, 236570, 253880, 260227, 317350, 473140, 520454, 591425, 634700, 946280, 1040908, 1182850, 1269400, 1301135, 2081816, 2365700, 2602270, 4731400, 5204540, 6505675, 10409080, 13011350, 26022700, 52045400]

約数ペア:

[(1, 52045400), (2, 26022700), (4, 13011350), (5, 10409080), (8, 6505675), (10, 5204540), (11, 4731400), (20, 2602270), (22, 2365700), (25, 2081816), (40, 1301135), (41, 1269400), (44, 1182850), (50, 1040908), (55, 946280), (82, 634700), (88, 591425), (100, 520454), (110, 473140), (164, 317350), (200, 260227), (205, 253880), (220, 236570), (275, 189256), (328, 158675), (410, 126940), (440, 118285), (451, 115400), (550, 94628), (577, 90200), (820, 63470), (902, 57700), (1025, 50776), (1100, 47314), (1154, 45100), (1640, 31735), (1804, 28850), (2050, 25388), (2200, 23657), (2255, 23080), (2308, 22550), (2885, 18040), (3608, 14425), (4100, 12694), (4510, 11540), (4616, 11275), (5770, 9020), (6347, 8200)]