293074925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 433180608

約数和(自身を除く): 140105683

約数列:

[1, 5, 11, 13, 25, 55, 65, 73, 143, 275, 325, 365, 715, 803, 949, 1123, 1825, 3575, 4015, 4745, 5615, 10439, 12353, 14599, 20075, 23725, 28075, 52195, 61765, 72995, 81979, 160589, 260975, 308825, 364975, 409895, 802945, 901769, 1065727, 2049475, 4014725, 4508845, 5328635, 11722997, 22544225, 26643175, 58614985, 293074925]

約数ペア:

[(1, 293074925), (5, 58614985), (11, 26643175), (13, 22544225), (25, 11722997), (55, 5328635), (65, 4508845), (73, 4014725), (143, 2049475), (275, 1065727), (325, 901769), (365, 802945), (715, 409895), (803, 364975), (949, 308825), (1123, 260975), (1825, 160589), (3575, 81979), (4015, 72995), (4745, 61765), (5615, 52195), (10439, 28075), (12353, 23725), (14599, 20075)]