5173948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 10442880

約数和(自身を除く): 5268932

約数列:

[1, 2, 4, 13, 26, 29, 47, 52, 58, 73, 94, 116, 146, 188, 292, 377, 611, 754, 949, 1222, 1363, 1508, 1898, 2117, 2444, 2726, 3431, 3796, 4234, 5452, 6862, 8468, 13724, 17719, 27521, 35438, 44603, 55042, 70876, 89206, 99499, 110084, 178412, 198998, 397996, 1293487, 2586974, 5173948]

約数ペア:

[(1, 5173948), (2, 2586974), (4, 1293487), (13, 397996), (26, 198998), (29, 178412), (47, 110084), (52, 99499), (58, 89206), (73, 70876), (94, 55042), (116, 44603), (146, 35438), (188, 27521), (292, 17719), (377, 13724), (611, 8468), (754, 6862), (949, 5452), (1222, 4234), (1363, 3796), (1508, 3431), (1898, 2726), (2117, 2444)]