51988431480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9217807}}^1$

素因数の和:9217868

約数の個数: 64

約数和(自身を含む): 159283722240

約数和(自身を除く): 107295290760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 9217807, 18435614, 27653421, 36871228, 46089035, 55306842, 73742456, 92178070, 110613684, 138267105, 184356140, 221227368, 276534210, 368712280, 433236929, 553068420, 866473858, 1106136840, 1299710787, 1732947716, 2166184645, 2599421574, 3465895432, 4332369290, 5198843148, 6498553935, 8664738580, 10397686296, 12997107870, 17329477160, 25994215740, 51988431480]

約数ペア:

[(1, 51988431480), (2, 25994215740), (3, 17329477160), (4, 12997107870), (5, 10397686296), (6, 8664738580), (8, 6498553935), (10, 5198843148), (12, 4332369290), (15, 3465895432), (20, 2599421574), (24, 2166184645), (30, 1732947716), (40, 1299710787), (47, 1106136840), (60, 866473858), (94, 553068420), (120, 433236929), (141, 368712280), (188, 276534210), (235, 221227368), (282, 184356140), (376, 138267105), (470, 110613684), (564, 92178070), (705, 73742456), (940, 55306842), (1128, 46089035), (1410, 36871228), (1880, 27653421), (2820, 18435614), (5640, 9217807)]