61335830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1889}}^1$

素因数の和:2104

約数の個数: 32

約数和(自身を含む): 117573120

約数和(自身を除く): 56237290

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 955, 1889, 1910, 3247, 3778, 6494, 9445, 16235, 18890, 32113, 32470, 64226, 160565, 321130, 360799, 721598, 1803995, 3607990, 6133583, 12267166, 30667915, 61335830]

約数ペア:

[(1, 61335830), (2, 30667915), (5, 12267166), (10, 6133583), (17, 3607990), (34, 1803995), (85, 721598), (170, 360799), (191, 321130), (382, 160565), (955, 64226), (1889, 32470), (1910, 32113), (3247, 18890), (3778, 16235), (6494, 9445)]