54816748

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{617}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 116282880

約数和(自身を除く): 61466132

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 167, 266, 334, 532, 617, 668, 1169, 1234, 2338, 2468, 3173, 4319, 4676, 6346, 8638, 11723, 12692, 17276, 22211, 23446, 44422, 46892, 82061, 88844, 103039, 164122, 206078, 328244, 412156, 721273, 1442546, 1957741, 2885092, 3915482, 7830964, 13704187, 27408374, 54816748]

約数ペア:

[(1, 54816748), (2, 27408374), (4, 13704187), (7, 7830964), (14, 3915482), (19, 2885092), (28, 1957741), (38, 1442546), (76, 721273), (133, 412156), (167, 328244), (266, 206078), (334, 164122), (532, 103039), (617, 88844), (668, 82061), (1169, 46892), (1234, 44422), (2338, 23446), (2468, 22211), (3173, 17276), (4319, 12692), (4676, 11723), (6346, 8638)]