55499544

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{4729}}^1$

素因数の和:4904

約数の個数: 48

約数和(自身を含む): 151265400

約数和(自身を除く): 95765856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 4729, 5868, 9458, 11736, 14187, 18916, 28374, 37832, 42561, 56748, 85122, 113496, 170244, 340488, 770827, 1541654, 2312481, 3083308, 4624962, 6166616, 6937443, 9249924, 13874886, 18499848, 27749772, 55499544]

約数ペア:

[(1, 55499544), (2, 27749772), (3, 18499848), (4, 13874886), (6, 9249924), (8, 6937443), (9, 6166616), (12, 4624962), (18, 3083308), (24, 2312481), (36, 1541654), (72, 770827), (163, 340488), (326, 170244), (489, 113496), (652, 85122), (978, 56748), (1304, 42561), (1467, 37832), (1956, 28374), (2934, 18916), (3912, 14187), (4729, 11736), (5868, 9458)]