27450584

素因数分解:

$2^3\times 7^2\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 60328800

約数和(自身を除く): 32878216

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 239, 293, 392, 478, 586, 956, 1172, 1673, 1912, 2051, 2344, 3346, 4102, 6692, 8204, 11711, 13384, 14357, 16408, 23422, 28714, 46844, 57428, 70027, 93688, 114856, 140054, 280108, 490189, 560216, 980378, 1960756, 3431323, 3921512, 6862646, 13725292, 27450584]

約数ペア:

[(1, 27450584), (2, 13725292), (4, 6862646), (7, 3921512), (8, 3431323), (14, 1960756), (28, 980378), (49, 560216), (56, 490189), (98, 280108), (196, 140054), (239, 114856), (293, 93688), (392, 70027), (478, 57428), (586, 46844), (956, 28714), (1172, 23422), (1673, 16408), (1912, 14357), (2051, 13384), (2344, 11711), (3346, 8204), (4102, 6692)]