13141900

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1163}}^1$

素因数の和:1290

約数の個数: 36

約数和(自身を含む): 28795032

約数和(自身を除く): 15653132

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 1163, 2260, 2326, 2825, 4652, 5650, 5815, 11300, 11630, 23260, 29075, 58150, 116300, 131419, 262838, 525676, 657095, 1314190, 2628380, 3285475, 6570950, 13141900]

約数ペア:

[(1, 13141900), (2, 6570950), (4, 3285475), (5, 2628380), (10, 1314190), (20, 657095), (25, 525676), (50, 262838), (100, 131419), (113, 116300), (226, 58150), (452, 29075), (565, 23260), (1130, 11630), (1163, 11300), (2260, 5815), (2326, 5650), (2825, 4652)]