23522950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2293

約数の個数: 48

約数和(自身を含む): 50264640

約数和(自身を除く): 26741690

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 2251, 4502, 5225, 10450, 11255, 22510, 24761, 42769, 49522, 56275, 85538, 112550, 123805, 213845, 247610, 427690, 470459, 619025, 940918, 1069225, 1238050, 2138450, 2352295, 4704590, 11761475, 23522950]

約数ペア:

[(1, 23522950), (2, 11761475), (5, 4704590), (10, 2352295), (11, 2138450), (19, 1238050), (22, 1069225), (25, 940918), (38, 619025), (50, 470459), (55, 427690), (95, 247610), (110, 213845), (190, 123805), (209, 112550), (275, 85538), (418, 56275), (475, 49522), (550, 42769), (950, 24761), (1045, 22510), (2090, 11255), (2251, 10450), (4502, 5225)]