48200350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:322

約数の個数: 72

約数和(自身を含む): 102118464

約数和(自身を除く): 53918114

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 121, 155, 242, 257, 275, 310, 341, 514, 550, 605, 682, 775, 1210, 1285, 1550, 1705, 2570, 2827, 3025, 3410, 3751, 5654, 6050, 6425, 7502, 7967, 8525, 12850, 14135, 15934, 17050, 18755, 28270, 31097, 37510, 39835, 62194, 70675, 79670, 87637, 93775, 141350, 155485, 175274, 187550, 199175, 310970, 398350, 438185, 777425, 876370, 964007, 1554850, 1928014, 2190925, 4381850, 4820035, 9640070, 24100175, 48200350]

約数ペア:

[(1, 48200350), (2, 24100175), (5, 9640070), (10, 4820035), (11, 4381850), (22, 2190925), (25, 1928014), (31, 1554850), (50, 964007), (55, 876370), (62, 777425), (110, 438185), (121, 398350), (155, 310970), (242, 199175), (257, 187550), (275, 175274), (310, 155485), (341, 141350), (514, 93775), (550, 87637), (605, 79670), (682, 70675), (775, 62194), (1210, 39835), (1285, 37510), (1550, 31097), (1705, 28270), (2570, 18755), (2827, 17050), (3025, 15934), (3410, 14135), (3751, 12850), (5654, 8525), (6050, 7967), (6425, 7502)]