98250225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 173238912

約数和(自身を除く): 74988687

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 263, 293, 425, 789, 879, 1275, 1315, 1465, 3945, 4395, 4471, 4981, 6575, 7325, 13413, 14943, 19725, 21975, 22355, 24905, 67065, 74715, 77059, 111775, 124525, 231177, 335325, 373575, 385295, 1155885, 1310003, 1926475, 3930009, 5779425, 6550015, 19650045, 32750075, 98250225]

約数ペア:

[(1, 98250225), (3, 32750075), (5, 19650045), (15, 6550015), (17, 5779425), (25, 3930009), (51, 1926475), (75, 1310003), (85, 1155885), (255, 385295), (263, 373575), (293, 335325), (425, 231177), (789, 124525), (879, 111775), (1275, 77059), (1315, 74715), (1465, 67065), (3945, 24905), (4395, 22355), (4471, 21975), (4981, 19725), (6575, 14943), (7325, 13413)]