55543470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 137277504

約数和(自身を除く): 81734034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 181, 193, 265, 318, 362, 386, 530, 543, 579, 795, 905, 965, 1086, 1158, 1590, 1810, 1930, 2715, 2895, 5430, 5790, 9593, 10229, 19186, 20458, 28779, 30687, 34933, 47965, 51145, 57558, 61374, 69866, 95930, 102290, 104799, 143895, 153435, 174665, 209598, 287790, 306870, 349330, 523995, 1047990, 1851449, 3702898, 5554347, 9257245, 11108694, 18514490, 27771735, 55543470]

約数ペア:

[(1, 55543470), (2, 27771735), (3, 18514490), (5, 11108694), (6, 9257245), (10, 5554347), (15, 3702898), (30, 1851449), (53, 1047990), (106, 523995), (159, 349330), (181, 306870), (193, 287790), (265, 209598), (318, 174665), (362, 153435), (386, 143895), (530, 104799), (543, 102290), (579, 95930), (795, 69866), (905, 61374), (965, 57558), (1086, 51145), (1158, 47965), (1590, 34933), (1810, 30687), (1930, 28779), (2715, 20458), (2895, 19186), (5430, 10229), (5790, 9593)]