50548135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 71331840

約数和(自身を除く): 20783705

約数列:

[1, 5, 11, 23, 31, 55, 115, 155, 253, 341, 713, 1265, 1289, 1705, 3565, 6445, 7843, 14179, 29647, 39215, 39959, 70895, 148235, 199795, 326117, 439549, 919057, 1630585, 2197745, 4595285, 10109627, 50548135]

約数ペア:

[(1, 50548135), (5, 10109627), (11, 4595285), (23, 2197745), (31, 1630585), (55, 919057), (115, 439549), (155, 326117), (253, 199795), (341, 148235), (713, 70895), (1265, 39959), (1289, 39215), (1705, 29647), (3565, 14179), (6445, 7843)]