55560232

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 129265920

約数和(自身を除く): 73705688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 167, 182, 334, 364, 457, 668, 728, 914, 1169, 1336, 1828, 2171, 2338, 3199, 3656, 4342, 4676, 5941, 6398, 8684, 9352, 11882, 12796, 15197, 17368, 23764, 25592, 30394, 41587, 47528, 60788, 76319, 83174, 121576, 152638, 166348, 305276, 332696, 534233, 610552, 992147, 1068466, 1984294, 2136932, 3968588, 4273864, 6945029, 7937176, 13890058, 27780116, 55560232]

約数ペア:

[(1, 55560232), (2, 27780116), (4, 13890058), (7, 7937176), (8, 6945029), (13, 4273864), (14, 3968588), (26, 2136932), (28, 1984294), (52, 1068466), (56, 992147), (91, 610552), (104, 534233), (167, 332696), (182, 305276), (334, 166348), (364, 152638), (457, 121576), (668, 83174), (728, 76319), (914, 60788), (1169, 47528), (1336, 41587), (1828, 30394), (2171, 25592), (2338, 23764), (3199, 17368), (3656, 15197), (4342, 12796), (4676, 11882), (5941, 9352), (6398, 8684)]