25933190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2399}}^1$

素因数の和:2476

約数の個数: 32

約数和(自身を含む): 49766400

約数和(自身を除く): 23833210

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 2399, 4798, 5405, 10810, 11995, 23990, 55177, 110354, 112753, 225506, 275885, 551770, 563765, 1127530, 2593319, 5186638, 12966595, 25933190]

約数ペア:

[(1, 25933190), (2, 12966595), (5, 5186638), (10, 2593319), (23, 1127530), (46, 563765), (47, 551770), (94, 275885), (115, 225506), (230, 112753), (235, 110354), (470, 55177), (1081, 23990), (2162, 11995), (2399, 10810), (4798, 5405)]