5544770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 13132800

約数和(自身を除く): 7588030

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 379, 385, 418, 665, 758, 770, 1045, 1330, 1463, 1895, 2090, 2653, 2926, 3790, 4169, 5306, 7201, 7315, 8338, 13265, 14402, 14630, 20845, 26530, 29183, 36005, 41690, 50407, 58366, 72010, 79211, 100814, 145915, 158422, 252035, 291830, 396055, 504070, 554477, 792110, 1108954, 2772385, 5544770]

約数ペア:

[(1, 5544770), (2, 2772385), (5, 1108954), (7, 792110), (10, 554477), (11, 504070), (14, 396055), (19, 291830), (22, 252035), (35, 158422), (38, 145915), (55, 100814), (70, 79211), (77, 72010), (95, 58366), (110, 50407), (133, 41690), (154, 36005), (190, 29183), (209, 26530), (266, 20845), (379, 14630), (385, 14402), (418, 13265), (665, 8338), (758, 7315), (770, 7201), (1045, 5306), (1330, 4169), (1463, 3790), (1895, 2926), (2090, 2653)]