75622190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{983}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 159514272

約数和(自身を除く): 83892082

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 157, 245, 314, 490, 785, 983, 1099, 1570, 1966, 2198, 4915, 5495, 6881, 7693, 9830, 10990, 13762, 15386, 34405, 38465, 48167, 68810, 76930, 96334, 154331, 240835, 308662, 481670, 771655, 1080317, 1543310, 2160634, 5401585, 7562219, 10803170, 15124438, 37811095, 75622190]

約数ペア:

[(1, 75622190), (2, 37811095), (5, 15124438), (7, 10803170), (10, 7562219), (14, 5401585), (35, 2160634), (49, 1543310), (70, 1080317), (98, 771655), (157, 481670), (245, 308662), (314, 240835), (490, 154331), (785, 96334), (983, 76930), (1099, 68810), (1570, 48167), (1966, 38465), (2198, 34405), (4915, 15386), (5495, 13762), (6881, 10990), (7693, 9830)]