48384100

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{11801}}^1$

素因数の和:11856

約数の個数: 36

約数和(自身を含む): 107563428

約数和(自身を除く): 59179328

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 11801, 23602, 47204, 59005, 118010, 236020, 295025, 483841, 590050, 967682, 1180100, 1935364, 2419205, 4838410, 9676820, 12096025, 24192050, 48384100]

約数ペア:

[(1, 48384100), (2, 24192050), (4, 12096025), (5, 9676820), (10, 4838410), (20, 2419205), (25, 1935364), (41, 1180100), (50, 967682), (82, 590050), (100, 483841), (164, 295025), (205, 236020), (410, 118010), (820, 59005), (1025, 47204), (2050, 23602), (4100, 11801)]