184490075

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 287124480

約数和(自身を除く): 102634405

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 239, 275, 385, 401, 1195, 1673, 1925, 2005, 2629, 2807, 4411, 5975, 8365, 10025, 13145, 14035, 18403, 22055, 30877, 41825, 65725, 70175, 92015, 95839, 110275, 154385, 460075, 479195, 670873, 771925, 1054229, 2395975, 3354365, 5271145, 7379603, 16771825, 26355725, 36898015, 184490075]

約数ペア:

[(1, 184490075), (5, 36898015), (7, 26355725), (11, 16771825), (25, 7379603), (35, 5271145), (55, 3354365), (77, 2395975), (175, 1054229), (239, 771925), (275, 670873), (385, 479195), (401, 460075), (1195, 154385), (1673, 110275), (1925, 95839), (2005, 92015), (2629, 70175), (2807, 65725), (4411, 41825), (5975, 30877), (8365, 22055), (10025, 18403), (13145, 14035)]