51627936

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 140978880

約数和(自身を除く): 89350944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 73, 96, 106, 139, 146, 159, 212, 219, 278, 292, 318, 417, 424, 438, 556, 584, 636, 834, 848, 876, 1112, 1168, 1272, 1668, 1696, 1752, 2224, 2336, 2544, 3336, 3504, 3869, 4448, 5088, 6672, 7008, 7367, 7738, 10147, 11607, 13344, 14734, 15476, 20294, 22101, 23214, 29468, 30441, 30952, 40588, 44202, 46428, 58936, 60882, 61904, 81176, 88404, 92856, 117872, 121764, 123808, 162352, 176808, 185712, 235744, 243528, 324704, 353616, 371424, 487056, 537791, 707232, 974112, 1075582, 1613373, 2151164, 3226746, 4302328, 6453492, 8604656, 12906984, 17209312, 25813968, 51627936]

約数ペア:

[(1, 51627936), (2, 25813968), (3, 17209312), (4, 12906984), (6, 8604656), (8, 6453492), (12, 4302328), (16, 3226746), (24, 2151164), (32, 1613373), (48, 1075582), (53, 974112), (73, 707232), (96, 537791), (106, 487056), (139, 371424), (146, 353616), (159, 324704), (212, 243528), (219, 235744), (278, 185712), (292, 176808), (318, 162352), (417, 123808), (424, 121764), (438, 117872), (556, 92856), (584, 88404), (636, 81176), (834, 61904), (848, 60882), (876, 58936), (1112, 46428), (1168, 44202), (1272, 40588), (1668, 30952), (1696, 30441), (1752, 29468), (2224, 23214), (2336, 22101), (2544, 20294), (3336, 15476), (3504, 14734), (3869, 13344), (4448, 11607), (5088, 10147), (6672, 7738), (7008, 7367)]