22305700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13121}}^1$

素因数の和:13152

約数の個数: 36

約数和(自身を含む): 51254532

約数和(自身を除く): 28948832

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 13121, 26242, 52484, 65605, 131210, 223057, 262420, 328025, 446114, 656050, 892228, 1115285, 1312100, 2230570, 4461140, 5576425, 11152850, 22305700]

約数ペア:

[(1, 22305700), (2, 11152850), (4, 5576425), (5, 4461140), (10, 2230570), (17, 1312100), (20, 1115285), (25, 892228), (34, 656050), (50, 446114), (68, 328025), (85, 262420), (100, 223057), (170, 131210), (340, 65605), (425, 52484), (850, 26242), (1700, 13121)]