1177367725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 1584126288

約数和(自身を除く): 406758563

約数列:

[1, 5, 17, 25, 73, 85, 137, 277, 365, 425, 685, 1241, 1385, 1825, 2329, 3425, 4709, 6205, 6925, 10001, 11645, 20221, 23545, 31025, 37949, 50005, 58225, 101105, 117725, 170017, 189745, 250025, 343757, 505525, 645133, 850085, 948725, 1718785, 2770277, 3225665, 4250425, 8593925, 13851385, 16128325, 47094709, 69256925, 235473545, 1177367725]

約数ペア:

[(1, 1177367725), (5, 235473545), (17, 69256925), (25, 47094709), (73, 16128325), (85, 13851385), (137, 8593925), (277, 4250425), (365, 3225665), (425, 2770277), (685, 1718785), (1241, 948725), (1385, 850085), (1825, 645133), (2329, 505525), (3425, 343757), (4709, 250025), (6205, 189745), (6925, 170017), (10001, 117725), (11645, 101105), (20221, 58225), (23545, 50005), (31025, 37949)]