43216195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 59719680

約数和(自身を除く): 16503485

約数列:

[1, 5, 11, 23, 55, 115, 127, 253, 269, 635, 1265, 1345, 1397, 2921, 2959, 6187, 6985, 14605, 14795, 30935, 32131, 34163, 68057, 160655, 170815, 340285, 375793, 785749, 1878965, 3928745, 8643239, 43216195]

約数ペア:

[(1, 43216195), (5, 8643239), (11, 3928745), (23, 1878965), (55, 785749), (115, 375793), (127, 340285), (253, 170815), (269, 160655), (635, 68057), (1265, 34163), (1345, 32131), (1397, 30935), (2921, 14795), (2959, 14605), (6187, 6985)]