24731345

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 33177600

約数和(自身を除く): 8446255

約数列:

[1, 5, 17, 29, 79, 85, 127, 145, 395, 493, 635, 1343, 2159, 2291, 2465, 3683, 6715, 10033, 10795, 11455, 18415, 38947, 50165, 62611, 170561, 194735, 290957, 313055, 852805, 1454785, 4946269, 24731345]

約数ペア:

[(1, 24731345), (5, 4946269), (17, 1454785), (29, 852805), (79, 313055), (85, 290957), (127, 194735), (145, 170561), (395, 62611), (493, 50165), (635, 38947), (1343, 18415), (2159, 11455), (2291, 10795), (2465, 10033), (3683, 6715)]