47415500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 116520768

約数和(自身を除く): 69105268

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 125, 148, 185, 220, 233, 250, 275, 370, 407, 466, 500, 550, 740, 814, 925, 932, 1100, 1165, 1375, 1628, 1850, 2035, 2330, 2563, 2750, 3700, 4070, 4625, 4660, 5126, 5500, 5825, 8140, 8621, 9250, 10175, 10252, 11650, 12815, 17242, 18500, 20350, 23300, 25630, 29125, 34484, 40700, 43105, 50875, 51260, 58250, 64075, 86210, 94831, 101750, 116500, 128150, 172420, 189662, 203500, 215525, 256300, 320375, 379324, 431050, 474155, 640750, 862100, 948310, 1077625, 1281500, 1896620, 2155250, 2370775, 4310500, 4741550, 9483100, 11853875, 23707750, 47415500]

約数ペア:

[(1, 47415500), (2, 23707750), (4, 11853875), (5, 9483100), (10, 4741550), (11, 4310500), (20, 2370775), (22, 2155250), (25, 1896620), (37, 1281500), (44, 1077625), (50, 948310), (55, 862100), (74, 640750), (100, 474155), (110, 431050), (125, 379324), (148, 320375), (185, 256300), (220, 215525), (233, 203500), (250, 189662), (275, 172420), (370, 128150), (407, 116500), (466, 101750), (500, 94831), (550, 86210), (740, 64075), (814, 58250), (925, 51260), (932, 50875), (1100, 43105), (1165, 40700), (1375, 34484), (1628, 29125), (1850, 25630), (2035, 23300), (2330, 20350), (2563, 18500), (2750, 17242), (3700, 12815), (4070, 11650), (4625, 10252), (4660, 10175), (5126, 9250), (5500, 8621), (5825, 8140)]