55523988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 157489920

約数和(自身を除く): 101965932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 71, 78, 108, 117, 142, 156, 213, 234, 284, 351, 426, 468, 557, 639, 702, 852, 923, 1114, 1278, 1404, 1671, 1846, 1917, 2228, 2556, 2769, 3342, 3692, 3834, 5013, 5538, 6684, 7241, 7668, 8307, 10026, 11076, 14482, 15039, 16614, 20052, 21723, 24921, 28964, 30078, 33228, 39547, 43446, 49842, 60156, 65169, 79094, 86892, 99684, 118641, 130338, 158188, 195507, 237282, 260676, 355923, 391014, 474564, 514111, 711846, 782028, 1028222, 1067769, 1423692, 1542333, 2056444, 2135538, 3084666, 4271076, 4626999, 6169332, 9253998, 13880997, 18507996, 27761994, 55523988]

約数ペア:

[(1, 55523988), (2, 27761994), (3, 18507996), (4, 13880997), (6, 9253998), (9, 6169332), (12, 4626999), (13, 4271076), (18, 3084666), (26, 2135538), (27, 2056444), (36, 1542333), (39, 1423692), (52, 1067769), (54, 1028222), (71, 782028), (78, 711846), (108, 514111), (117, 474564), (142, 391014), (156, 355923), (213, 260676), (234, 237282), (284, 195507), (351, 158188), (426, 130338), (468, 118641), (557, 99684), (639, 86892), (702, 79094), (852, 65169), (923, 60156), (1114, 49842), (1278, 43446), (1404, 39547), (1671, 33228), (1846, 30078), (1917, 28964), (2228, 24921), (2556, 21723), (2769, 20052), (3342, 16614), (3692, 15039), (3834, 14482), (5013, 11076), (5538, 10026), (6684, 8307), (7241, 7668)]