23521300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{21383}}^1$

素因数の和:21408

約数の個数: 36

約数和(自身を含む): 55683936

約数和(自身を除く): 32162636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 21383, 42766, 85532, 106915, 213830, 235213, 427660, 470426, 534575, 940852, 1069150, 1176065, 2138300, 2352130, 4704260, 5880325, 11760650, 23521300]

約数ペア:

[(1, 23521300), (2, 11760650), (4, 5880325), (5, 4704260), (10, 2352130), (11, 2138300), (20, 1176065), (22, 1069150), (25, 940852), (44, 534575), (50, 470426), (55, 427660), (100, 235213), (110, 213830), (220, 106915), (275, 85532), (550, 42766), (1100, 21383)]