4903780475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{14369}}^1$

素因数の和:14480

約数の個数: 48

約数和(自身を含む): 7120392480

約数和(自身を除く): 2216612005

約数列:

[1, 5, 11, 17, 25, 55, 73, 85, 187, 275, 365, 425, 803, 935, 1241, 1825, 4015, 4675, 6205, 13651, 14369, 20075, 31025, 68255, 71845, 158059, 244273, 341275, 359225, 790295, 1048937, 1221365, 2687003, 3951475, 5244685, 6106825, 11538307, 13435015, 17831929, 26223425, 57691535, 67175075, 89159645, 196151219, 288457675, 445798225, 980756095, 4903780475]

約数ペア:

[(1, 4903780475), (5, 980756095), (11, 445798225), (17, 288457675), (25, 196151219), (55, 89159645), (73, 67175075), (85, 57691535), (187, 26223425), (275, 17831929), (365, 13435015), (425, 11538307), (803, 6106825), (935, 5244685), (1241, 3951475), (1825, 2687003), (4015, 1221365), (4675, 1048937), (6205, 790295), (13651, 359225), (14369, 341275), (20075, 244273), (31025, 158059), (68255, 71845)]