54471916

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2887}}^1$

素因数の和:3033

約数の個数: 24

約数和(自身を含む): 98249760

約数和(自身を除く): 43777844

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 2887, 4717, 5774, 9434, 11548, 18868, 153011, 256943, 306022, 513886, 612044, 1027772, 13617979, 27235958, 54471916]

約数ペア:

[(1, 54471916), (2, 27235958), (4, 13617979), (53, 1027772), (89, 612044), (106, 513886), (178, 306022), (212, 256943), (356, 153011), (2887, 18868), (4717, 11548), (5774, 9434)]