105189695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 143990784

約数和(自身を除く): 38801089

約数列:

[1, 5, 13, 23, 65, 71, 115, 299, 355, 923, 991, 1495, 1633, 4615, 4955, 8165, 12883, 21229, 22793, 64415, 70361, 106145, 113965, 296309, 351805, 914693, 1481545, 1618303, 4573465, 8091515, 21037939, 105189695]

約数ペア:

[(1, 105189695), (5, 21037939), (13, 8091515), (23, 4573465), (65, 1618303), (71, 1481545), (115, 914693), (299, 351805), (355, 296309), (923, 113965), (991, 106145), (1495, 70361), (1633, 64415), (4615, 22793), (4955, 21229), (8165, 12883)]