80102595

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1429}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 133024320

約数和(自身を除く): 52921725

約数列:

[1, 3, 5, 15, 37, 101, 111, 185, 303, 505, 555, 1429, 1515, 3737, 4287, 7145, 11211, 18685, 21435, 52873, 56055, 144329, 158619, 264365, 432987, 721645, 793095, 2164935, 5340173, 16020519, 26700865, 80102595]

約数ペア:

[(1, 80102595), (3, 26700865), (5, 16020519), (15, 5340173), (37, 2164935), (101, 793095), (111, 721645), (185, 432987), (303, 264365), (505, 158619), (555, 144329), (1429, 56055), (1515, 52873), (3737, 21435), (4287, 18685), (7145, 11211)]