50172122

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 56272678

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 418, 494, 1001, 1319, 1463, 1729, 2002, 2638, 2717, 2926, 3458, 5434, 9233, 14509, 17147, 18466, 19019, 25061, 29018, 34294, 38038, 50122, 101563, 120029, 175427, 188617, 203126, 240058, 275671, 325793, 350854, 377234, 551342, 651586, 1320319, 1929697, 2280551, 2640638, 3583723, 3859394, 4561102, 7167446, 25086061, 50172122]

約数ペア:

[(1, 50172122), (2, 25086061), (7, 7167446), (11, 4561102), (13, 3859394), (14, 3583723), (19, 2640638), (22, 2280551), (26, 1929697), (38, 1320319), (77, 651586), (91, 551342), (133, 377234), (143, 350854), (154, 325793), (182, 275671), (209, 240058), (247, 203126), (266, 188617), (286, 175427), (418, 120029), (494, 101563), (1001, 50122), (1319, 38038), (1463, 34294), (1729, 29018), (2002, 25061), (2638, 19019), (2717, 18466), (2926, 17147), (3458, 14509), (5434, 9233)]