54204916

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{1423}}^1$

素因数の和:1623

約数の個数: 24

約数和(自身を含む): 96888960

約数和(自身を除く): 42684044

約数列:

[1, 2, 4, 89, 107, 178, 214, 356, 428, 1423, 2846, 5692, 9523, 19046, 38092, 126647, 152261, 253294, 304522, 506588, 609044, 13551229, 27102458, 54204916]

約数ペア:

[(1, 54204916), (2, 27102458), (4, 13551229), (89, 609044), (107, 506588), (178, 304522), (214, 253294), (356, 152261), (428, 126647), (1423, 38092), (2846, 19046), (5692, 9523)]