51400548

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 144278400

約数和(自身を除く): 92877852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 108, 111, 114, 148, 171, 222, 228, 333, 342, 444, 513, 666, 677, 684, 703, 999, 1026, 1332, 1354, 1406, 1998, 2031, 2052, 2109, 2708, 2812, 3996, 4062, 4218, 6093, 6327, 8124, 8436, 12186, 12654, 12863, 18279, 18981, 24372, 25049, 25308, 25726, 36558, 37962, 38589, 50098, 51452, 73116, 75147, 75924, 77178, 100196, 115767, 150294, 154356, 225441, 231534, 300588, 347301, 450882, 463068, 475931, 676323, 694602, 901764, 951862, 1352646, 1389204, 1427793, 1903724, 2705292, 2855586, 4283379, 5711172, 8566758, 12850137, 17133516, 25700274, 51400548]

約数ペア:

[(1, 51400548), (2, 25700274), (3, 17133516), (4, 12850137), (6, 8566758), (9, 5711172), (12, 4283379), (18, 2855586), (19, 2705292), (27, 1903724), (36, 1427793), (37, 1389204), (38, 1352646), (54, 951862), (57, 901764), (74, 694602), (76, 676323), (108, 475931), (111, 463068), (114, 450882), (148, 347301), (171, 300588), (222, 231534), (228, 225441), (333, 154356), (342, 150294), (444, 115767), (513, 100196), (666, 77178), (677, 75924), (684, 75147), (703, 73116), (999, 51452), (1026, 50098), (1332, 38589), (1354, 37962), (1406, 36558), (1998, 25726), (2031, 25308), (2052, 25049), (2109, 24372), (2708, 18981), (2812, 18279), (3996, 12863), (4062, 12654), (4218, 12186), (6093, 8436), (6327, 8124)]