33487900

素因数分解:

$2^2\times 5^2\times {\mathrm{541}}^1\times {\mathrm{619}}^1$

素因数の和:1174

約数の個数: 36

約数和(自身を含む): 72920680

約数和(自身を除く): 39432780

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 541, 619, 1082, 1238, 2164, 2476, 2705, 3095, 5410, 6190, 10820, 12380, 13525, 15475, 27050, 30950, 54100, 61900, 334879, 669758, 1339516, 1674395, 3348790, 6697580, 8371975, 16743950, 33487900]

約数ペア:

[(1, 33487900), (2, 16743950), (4, 8371975), (5, 6697580), (10, 3348790), (20, 1674395), (25, 1339516), (50, 669758), (100, 334879), (541, 61900), (619, 54100), (1082, 30950), (1238, 27050), (2164, 15475), (2476, 13525), (2705, 12380), (3095, 10820), (5410, 6190)]