13884250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 28454400

約数和(自身を除く): 14570150

約数列:

[1, 2, 5, 10, 19, 25, 37, 38, 50, 74, 79, 95, 125, 158, 185, 190, 250, 370, 395, 475, 703, 790, 925, 950, 1406, 1501, 1850, 1975, 2375, 2923, 3002, 3515, 3950, 4625, 4750, 5846, 7030, 7505, 9250, 9875, 14615, 15010, 17575, 19750, 29230, 35150, 37525, 55537, 73075, 75050, 87875, 111074, 146150, 175750, 187625, 277685, 365375, 375250, 555370, 730750, 1388425, 2776850, 6942125, 13884250]

約数ペア:

[(1, 13884250), (2, 6942125), (5, 2776850), (10, 1388425), (19, 730750), (25, 555370), (37, 375250), (38, 365375), (50, 277685), (74, 187625), (79, 175750), (95, 146150), (125, 111074), (158, 87875), (185, 75050), (190, 73075), (250, 55537), (370, 37525), (395, 35150), (475, 29230), (703, 19750), (790, 17575), (925, 15010), (950, 14615), (1406, 9875), (1501, 9250), (1850, 7505), (1975, 7030), (2375, 5846), (2923, 4750), (3002, 4625), (3515, 3950)]