54057045

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{73547}}^1$

素因数の和:73569

約数の個数: 24

約数和(自身を含む): 100613664

約数和(自身を除く): 46556619

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 73547, 220641, 367735, 514829, 1103205, 1544487, 2574145, 3603803, 7722435, 10811409, 18019015, 54057045]

約数ペア:

[(1, 54057045), (3, 18019015), (5, 10811409), (7, 7722435), (15, 3603803), (21, 2574145), (35, 1544487), (49, 1103205), (105, 514829), (147, 367735), (245, 220641), (735, 73547)]