50996280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9883}}^1$

素因数の和:9940

約数の個数: 64

約数和(自身を含む): 156562560

約数和(自身を除く): 105566280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 9883, 19766, 29649, 39532, 49415, 59298, 79064, 98830, 118596, 148245, 197660, 237192, 296490, 395320, 424969, 592980, 849938, 1185960, 1274907, 1699876, 2124845, 2549814, 3399752, 4249690, 5099628, 6374535, 8499380, 10199256, 12749070, 16998760, 25498140, 50996280]

約数ペア:

[(1, 50996280), (2, 25498140), (3, 16998760), (4, 12749070), (5, 10199256), (6, 8499380), (8, 6374535), (10, 5099628), (12, 4249690), (15, 3399752), (20, 2549814), (24, 2124845), (30, 1699876), (40, 1274907), (43, 1185960), (60, 849938), (86, 592980), (120, 424969), (129, 395320), (172, 296490), (215, 237192), (258, 197660), (344, 148245), (430, 118596), (516, 98830), (645, 79064), (860, 59298), (1032, 49415), (1290, 39532), (1720, 29649), (2580, 19766), (5160, 9883)]