23142100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13613}}^1$

素因数の和:13644

約数の個数: 36

約数和(自身を含む): 53176284

約数和(自身を除く): 30034184

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 13613, 27226, 54452, 68065, 136130, 231421, 272260, 340325, 462842, 680650, 925684, 1157105, 1361300, 2314210, 4628420, 5785525, 11571050, 23142100]

約数ペア:

[(1, 23142100), (2, 11571050), (4, 5785525), (5, 4628420), (10, 2314210), (17, 1361300), (20, 1157105), (25, 925684), (34, 680650), (50, 462842), (68, 340325), (85, 272260), (100, 231421), (170, 136130), (340, 68065), (425, 54452), (850, 27226), (1700, 13613)]