70558075

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 108903744

約数和(自身を除く): 38345669

約数列:

[1, 5, 7, 17, 25, 35, 37, 85, 119, 175, 185, 259, 425, 595, 629, 641, 925, 1295, 2975, 3145, 3205, 4403, 4487, 6475, 10897, 15725, 16025, 22015, 22435, 23717, 54485, 76279, 110075, 112175, 118585, 166019, 272425, 381395, 403189, 592925, 830095, 1906975, 2015945, 2822323, 4150475, 10079725, 14111615, 70558075]

約数ペア:

[(1, 70558075), (5, 14111615), (7, 10079725), (17, 4150475), (25, 2822323), (35, 2015945), (37, 1906975), (85, 830095), (119, 592925), (175, 403189), (185, 381395), (259, 272425), (425, 166019), (595, 118585), (629, 112175), (641, 110075), (925, 76279), (1295, 54485), (2975, 23717), (3145, 22435), (3205, 22015), (4403, 16025), (4487, 15725), (6475, 10897)]