25424200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5527}}^1$

素因数の和:5566

約数の個数: 48

約数和(自身を含む): 61692480

約数和(自身を除く): 36268280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 5527, 11054, 22108, 27635, 44216, 55270, 110540, 127121, 138175, 221080, 254242, 276350, 508484, 552700, 635605, 1016968, 1105400, 1271210, 2542420, 3178025, 5084840, 6356050, 12712100, 25424200]

約数ペア:

[(1, 25424200), (2, 12712100), (4, 6356050), (5, 5084840), (8, 3178025), (10, 2542420), (20, 1271210), (23, 1105400), (25, 1016968), (40, 635605), (46, 552700), (50, 508484), (92, 276350), (100, 254242), (115, 221080), (184, 138175), (200, 127121), (230, 110540), (460, 55270), (575, 44216), (920, 27635), (1150, 22108), (2300, 11054), (4600, 5527)]