23248225

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 38747520

約数和(自身を除く): 15499295

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 143, 175, 275, 325, 385, 455, 715, 929, 1001, 1925, 2275, 3575, 4645, 5005, 6503, 10219, 12077, 23225, 25025, 32515, 51095, 60385, 71533, 84539, 132847, 162575, 255475, 301925, 357665, 422695, 664235, 929929, 1788325, 2113475, 3321175, 4649645, 23248225]

約数ペア:

[(1, 23248225), (5, 4649645), (7, 3321175), (11, 2113475), (13, 1788325), (25, 929929), (35, 664235), (55, 422695), (65, 357665), (77, 301925), (91, 255475), (143, 162575), (175, 132847), (275, 84539), (325, 71533), (385, 60385), (455, 51095), (715, 32515), (929, 25025), (1001, 23225), (1925, 12077), (2275, 10219), (3575, 6503), (4645, 5005)]