5519358

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 13060320

約数和(自身を除く): 7540962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 229, 234, 309, 458, 618, 687, 927, 1339, 1374, 1854, 2061, 2678, 2977, 4017, 4122, 5954, 8034, 8931, 12051, 17862, 23587, 24102, 26793, 47174, 53586, 70761, 141522, 212283, 306631, 424566, 613262, 919893, 1839786, 2759679, 5519358]

約数ペア:

[(1, 5519358), (2, 2759679), (3, 1839786), (6, 919893), (9, 613262), (13, 424566), (18, 306631), (26, 212283), (39, 141522), (78, 70761), (103, 53586), (117, 47174), (206, 26793), (229, 24102), (234, 23587), (309, 17862), (458, 12051), (618, 8931), (687, 8034), (927, 5954), (1339, 4122), (1374, 4017), (1854, 2977), (2061, 2678)]