33148895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 45904320

約数和(自身を除く): 12755425

約数列:

[1, 5, 13, 17, 65, 85, 131, 221, 229, 655, 1105, 1145, 1703, 2227, 2977, 3893, 8515, 11135, 14885, 19465, 28951, 29999, 50609, 144755, 149995, 253045, 389987, 509983, 1949935, 2549915, 6629779, 33148895]

約数ペア:

[(1, 33148895), (5, 6629779), (13, 2549915), (17, 1949935), (65, 509983), (85, 389987), (131, 253045), (221, 149995), (229, 144755), (655, 50609), (1105, 29999), (1145, 28951), (1703, 19465), (2227, 14885), (2977, 11135), (3893, 8515)]