56688270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 140387904

約数和(自身を除く): 83699634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 101, 106, 159, 202, 265, 303, 318, 353, 505, 530, 606, 706, 795, 1010, 1059, 1515, 1590, 1765, 2118, 3030, 3530, 5295, 5353, 10590, 10706, 16059, 18709, 26765, 32118, 35653, 37418, 53530, 56127, 71306, 80295, 93545, 106959, 112254, 160590, 178265, 187090, 213918, 280635, 356530, 534795, 561270, 1069590, 1889609, 3779218, 5668827, 9448045, 11337654, 18896090, 28344135, 56688270]

約数ペア:

[(1, 56688270), (2, 28344135), (3, 18896090), (5, 11337654), (6, 9448045), (10, 5668827), (15, 3779218), (30, 1889609), (53, 1069590), (101, 561270), (106, 534795), (159, 356530), (202, 280635), (265, 213918), (303, 187090), (318, 178265), (353, 160590), (505, 112254), (530, 106959), (606, 93545), (706, 80295), (795, 71306), (1010, 56127), (1059, 53530), (1515, 37418), (1590, 35653), (1765, 32118), (2118, 26765), (3030, 18709), (3530, 16059), (5295, 10706), (5353, 10590)]