53420004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{487}}^1$

素因数の和:785

約数の個数: 72

約数和(自身を含む): 148145088

約数和(自身を除く): 94725084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 277, 396, 487, 554, 831, 974, 1108, 1461, 1662, 1948, 2493, 2922, 3047, 3324, 4383, 4986, 5357, 5844, 6094, 8766, 9141, 9972, 10714, 12188, 16071, 17532, 18282, 21428, 27423, 32142, 36564, 48213, 54846, 64284, 96426, 109692, 134899, 192852, 269798, 404697, 539596, 809394, 1214091, 1483889, 1618788, 2428182, 2967778, 4451667, 4856364, 5935556, 8903334, 13355001, 17806668, 26710002, 53420004]

約数ペア:

[(1, 53420004), (2, 26710002), (3, 17806668), (4, 13355001), (6, 8903334), (9, 5935556), (11, 4856364), (12, 4451667), (18, 2967778), (22, 2428182), (33, 1618788), (36, 1483889), (44, 1214091), (66, 809394), (99, 539596), (132, 404697), (198, 269798), (277, 192852), (396, 134899), (487, 109692), (554, 96426), (831, 64284), (974, 54846), (1108, 48213), (1461, 36564), (1662, 32142), (1948, 27423), (2493, 21428), (2922, 18282), (3047, 17532), (3324, 16071), (4383, 12188), (4986, 10714), (5357, 9972), (5844, 9141), (6094, 8766)]