5107518

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 12675312

約数和(自身を除く): 7567794

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 73, 78, 117, 138, 146, 169, 207, 219, 234, 299, 338, 414, 438, 507, 598, 657, 897, 949, 1014, 1314, 1521, 1679, 1794, 1898, 2691, 2847, 3042, 3358, 3887, 5037, 5382, 5694, 7774, 8541, 10074, 11661, 12337, 15111, 17082, 21827, 23322, 24674, 30222, 34983, 37011, 43654, 65481, 69966, 74022, 111033, 130962, 196443, 222066, 283751, 392886, 567502, 851253, 1702506, 2553759, 5107518]

約数ペア:

[(1, 5107518), (2, 2553759), (3, 1702506), (6, 851253), (9, 567502), (13, 392886), (18, 283751), (23, 222066), (26, 196443), (39, 130962), (46, 111033), (69, 74022), (73, 69966), (78, 65481), (117, 43654), (138, 37011), (146, 34983), (169, 30222), (207, 24674), (219, 23322), (234, 21827), (299, 17082), (338, 15111), (414, 12337), (438, 11661), (507, 10074), (598, 8541), (657, 7774), (897, 5694), (949, 5382), (1014, 5037), (1314, 3887), (1521, 3358), (1679, 3042), (1794, 2847), (1898, 2691)]