56487494

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 108345600

約数和(自身を除く): 51858106

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 437, 874, 931, 1127, 1319, 1862, 2254, 2638, 3059, 6118, 9233, 18466, 21413, 25061, 30337, 42826, 50122, 60674, 64631, 129262, 175427, 212359, 350854, 424718, 576403, 1152806, 1227989, 1486513, 2455978, 2973026, 4034821, 8069642, 28243747, 56487494]

約数ペア:

[(1, 56487494), (2, 28243747), (7, 8069642), (14, 4034821), (19, 2973026), (23, 2455978), (38, 1486513), (46, 1227989), (49, 1152806), (98, 576403), (133, 424718), (161, 350854), (266, 212359), (322, 175427), (437, 129262), (874, 64631), (931, 60674), (1127, 50122), (1319, 42826), (1862, 30337), (2254, 25061), (2638, 21413), (3059, 18466), (6118, 9233)]