43426415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 58423680

約数和(自身を除く): 14997265

約数列:

[1, 5, 17, 23, 85, 97, 115, 229, 391, 485, 1145, 1649, 1955, 2231, 3893, 5267, 8245, 11155, 19465, 22213, 26335, 37927, 89539, 111065, 189635, 377621, 447695, 510899, 1888105, 2554495, 8685283, 43426415]

約数ペア:

[(1, 43426415), (5, 8685283), (17, 2554495), (23, 1888105), (85, 510899), (97, 447695), (115, 377621), (229, 189635), (391, 111065), (485, 89539), (1145, 37927), (1649, 26335), (1955, 22213), (2231, 19465), (3893, 11155), (5267, 8245)]