45197845

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 71179776

約数和(自身を除く): 25981931

約数列:

[1, 5, 7, 11, 31, 35, 49, 55, 77, 155, 217, 245, 341, 385, 539, 541, 1085, 1519, 1705, 2387, 2695, 2705, 3787, 5951, 7595, 11935, 16709, 16771, 18935, 26509, 29755, 41657, 83545, 83855, 117397, 132545, 184481, 208285, 291599, 586985, 821779, 922405, 1291367, 1457995, 4108895, 6456835, 9039569, 45197845]

約数ペア:

[(1, 45197845), (5, 9039569), (7, 6456835), (11, 4108895), (31, 1457995), (35, 1291367), (49, 922405), (55, 821779), (77, 586985), (155, 291599), (217, 208285), (245, 184481), (341, 132545), (385, 117397), (539, 83855), (541, 83545), (1085, 41657), (1519, 29755), (1705, 26509), (2387, 18935), (2695, 16771), (2705, 16709), (3787, 11935), (5951, 7595)]