55856696

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2604

約数の個数: 64

約数和(自身を含む): 132295680

約数和(自身を除く): 76438984

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 644, 782, 952, 1288, 1564, 2551, 2737, 3128, 5102, 5474, 10204, 10948, 17857, 20408, 21896, 35714, 43367, 58673, 71428, 86734, 117346, 142856, 173468, 234692, 303569, 346936, 410711, 469384, 607138, 821422, 997441, 1214276, 1642844, 1994882, 2428552, 3285688, 3989764, 6982087, 7979528, 13964174, 27928348, 55856696]

約数ペア:

[(1, 55856696), (2, 27928348), (4, 13964174), (7, 7979528), (8, 6982087), (14, 3989764), (17, 3285688), (23, 2428552), (28, 1994882), (34, 1642844), (46, 1214276), (56, 997441), (68, 821422), (92, 607138), (119, 469384), (136, 410711), (161, 346936), (184, 303569), (238, 234692), (322, 173468), (391, 142856), (476, 117346), (644, 86734), (782, 71428), (952, 58673), (1288, 43367), (1564, 35714), (2551, 21896), (2737, 20408), (3128, 17857), (5102, 10948), (5474, 10204)]