67874208925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{14797}}^1$

素因数の和:15118

約数の個数: 48

約数和(自身を含む): 91556764992

約数和(自身を除く): 23682556067

約数列:

[1, 5, 17, 25, 43, 85, 215, 251, 425, 731, 1075, 1255, 3655, 4267, 6275, 10793, 14797, 18275, 21335, 53965, 73985, 106675, 183481, 251549, 269825, 369925, 636271, 917405, 1257745, 3181355, 3714047, 4587025, 6288725, 10816607, 15906775, 18570235, 54083035, 63138799, 92851175, 159704021, 270415175, 315693995, 798520105, 1578469975, 2714968357, 3992600525, 13574841785, 67874208925]

約数ペア:

[(1, 67874208925), (5, 13574841785), (17, 3992600525), (25, 2714968357), (43, 1578469975), (85, 798520105), (215, 315693995), (251, 270415175), (425, 159704021), (731, 92851175), (1075, 63138799), (1255, 54083035), (3655, 18570235), (4267, 15906775), (6275, 10816607), (10793, 6288725), (14797, 4587025), (18275, 3714047), (21335, 3181355), (53965, 1257745), (73985, 917405), (106675, 636271), (183481, 369925), (251549, 269825)]