53145168

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:636

約数の個数: 80

約数和(自身を含む): 144246720

約数和(自身を除く): 91101552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 73, 87, 116, 146, 174, 219, 232, 292, 348, 438, 464, 523, 584, 696, 876, 1046, 1168, 1392, 1569, 1752, 2092, 2117, 3138, 3504, 4184, 4234, 6276, 6351, 8368, 8468, 12552, 12702, 15167, 16936, 25104, 25404, 30334, 33872, 38179, 45501, 50808, 60668, 76358, 91002, 101616, 114537, 121336, 152716, 182004, 229074, 242672, 305432, 364008, 458148, 610864, 728016, 916296, 1107191, 1832592, 2214382, 3321573, 4428764, 6643146, 8857528, 13286292, 17715056, 26572584, 53145168]

約数ペア:

[(1, 53145168), (2, 26572584), (3, 17715056), (4, 13286292), (6, 8857528), (8, 6643146), (12, 4428764), (16, 3321573), (24, 2214382), (29, 1832592), (48, 1107191), (58, 916296), (73, 728016), (87, 610864), (116, 458148), (146, 364008), (174, 305432), (219, 242672), (232, 229074), (292, 182004), (348, 152716), (438, 121336), (464, 114537), (523, 101616), (584, 91002), (696, 76358), (876, 60668), (1046, 50808), (1168, 45501), (1392, 38179), (1569, 33872), (1752, 30334), (2092, 25404), (2117, 25104), (3138, 16936), (3504, 15167), (4184, 12702), (4234, 12552), (6276, 8468), (6351, 8368)]