13824375

素因数分解:

$3^1\times 5^4\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 40

約数和(自身を含む): 23579952

約数和(自身を除く): 9755577

約数列:

[1, 3, 5, 15, 25, 73, 75, 101, 125, 219, 303, 365, 375, 505, 625, 1095, 1515, 1825, 1875, 2525, 5475, 7373, 7575, 9125, 12625, 22119, 27375, 36865, 37875, 45625, 63125, 110595, 136875, 184325, 189375, 552975, 921625, 2764875, 4608125, 13824375]

約数ペア:

[(1, 13824375), (3, 4608125), (5, 2764875), (15, 921625), (25, 552975), (73, 189375), (75, 184325), (101, 136875), (125, 110595), (219, 63125), (303, 45625), (365, 37875), (375, 36865), (505, 27375), (625, 22119), (1095, 12625), (1515, 9125), (1825, 7575), (1875, 7373), (2525, 5475)]