50518580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:609

約数の個数: 96

約数和(自身を含む): 131120640

約数和(自身を除く): 80602060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 29, 35, 46, 58, 70, 92, 115, 116, 140, 145, 161, 203, 230, 290, 322, 406, 460, 541, 580, 644, 667, 805, 812, 1015, 1082, 1334, 1610, 2030, 2164, 2668, 2705, 3220, 3335, 3787, 4060, 4669, 5410, 6670, 7574, 9338, 10820, 12443, 13340, 15148, 15689, 18676, 18935, 23345, 24886, 31378, 37870, 46690, 49772, 62215, 62756, 75740, 78445, 87101, 93380, 109823, 124430, 156890, 174202, 219646, 248860, 313780, 348404, 360847, 435505, 439292, 549115, 721694, 871010, 1098230, 1443388, 1742020, 1804235, 2196460, 2525929, 3608470, 5051858, 7216940, 10103716, 12629645, 25259290, 50518580]

約数ペア:

[(1, 50518580), (2, 25259290), (4, 12629645), (5, 10103716), (7, 7216940), (10, 5051858), (14, 3608470), (20, 2525929), (23, 2196460), (28, 1804235), (29, 1742020), (35, 1443388), (46, 1098230), (58, 871010), (70, 721694), (92, 549115), (115, 439292), (116, 435505), (140, 360847), (145, 348404), (161, 313780), (203, 248860), (230, 219646), (290, 174202), (322, 156890), (406, 124430), (460, 109823), (541, 93380), (580, 87101), (644, 78445), (667, 75740), (805, 62756), (812, 62215), (1015, 49772), (1082, 46690), (1334, 37870), (1610, 31378), (2030, 24886), (2164, 23345), (2668, 18935), (2705, 18676), (3220, 15689), (3335, 15148), (3787, 13340), (4060, 12443), (4669, 10820), (5410, 9338), (6670, 7574)]