53679276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{769}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 155835680

約数和(自身を除く): 102156404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 277, 554, 769, 831, 1108, 1538, 1662, 1939, 2307, 2493, 3076, 3324, 3878, 4614, 4986, 5383, 5817, 6921, 7756, 9228, 9972, 10766, 11634, 13842, 16149, 17451, 21532, 23268, 27684, 32298, 34902, 48447, 64596, 69804, 96894, 193788, 213013, 426026, 639039, 852052, 1278078, 1491091, 1917117, 2556156, 2982182, 3834234, 4473273, 5964364, 7668468, 8946546, 13419819, 17893092, 26839638, 53679276]

約数ペア:

[(1, 53679276), (2, 26839638), (3, 17893092), (4, 13419819), (6, 8946546), (7, 7668468), (9, 5964364), (12, 4473273), (14, 3834234), (18, 2982182), (21, 2556156), (28, 1917117), (36, 1491091), (42, 1278078), (63, 852052), (84, 639039), (126, 426026), (252, 213013), (277, 193788), (554, 96894), (769, 69804), (831, 64596), (1108, 48447), (1538, 34902), (1662, 32298), (1939, 27684), (2307, 23268), (2493, 21532), (3076, 17451), (3324, 16149), (3878, 13842), (4614, 11634), (4986, 10766), (5383, 9972), (5817, 9228), (6921, 7756)]