5287282

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 11289600

約数和(自身を除く): 6002318

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 139, 143, 154, 182, 209, 247, 266, 278, 286, 418, 494, 973, 1001, 1463, 1529, 1729, 1807, 1946, 2002, 2641, 2717, 2926, 3058, 3458, 3614, 5282, 5434, 10703, 12649, 18487, 19019, 19877, 21406, 25298, 29051, 34333, 36974, 38038, 39754, 58102, 68666, 139139, 203357, 240331, 278278, 377663, 406714, 480662, 755326, 2643641, 5287282]

約数ペア:

[(1, 5287282), (2, 2643641), (7, 755326), (11, 480662), (13, 406714), (14, 377663), (19, 278278), (22, 240331), (26, 203357), (38, 139139), (77, 68666), (91, 58102), (133, 39754), (139, 38038), (143, 36974), (154, 34333), (182, 29051), (209, 25298), (247, 21406), (266, 19877), (278, 19019), (286, 18487), (418, 12649), (494, 10703), (973, 5434), (1001, 5282), (1463, 3614), (1529, 3458), (1729, 3058), (1807, 2926), (1946, 2717), (2002, 2641)]