75518930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1447}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 144498816

約数和(自身を除く): 68979886

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 307, 614, 1447, 1535, 2894, 3070, 5219, 7235, 10438, 14470, 24599, 26095, 49198, 52190, 122995, 245990, 444229, 888458, 2221145, 4442290, 7551893, 15103786, 37759465, 75518930]

約数ペア:

[(1, 75518930), (2, 37759465), (5, 15103786), (10, 7551893), (17, 4442290), (34, 2221145), (85, 888458), (170, 444229), (307, 245990), (614, 122995), (1447, 52190), (1535, 49198), (2894, 26095), (3070, 24599), (5219, 14470), (7235, 10438)]