33425350

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{1949}}^1$

素因数の和:1982

約数の個数: 48

約数和(自身を含む): 72540000

約数和(自身を除く): 39114650

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 1225, 1715, 1949, 2450, 3430, 3898, 8575, 9745, 13643, 17150, 19490, 27286, 48725, 68215, 95501, 97450, 136430, 191002, 341075, 477505, 668507, 682150, 955010, 1337014, 2387525, 3342535, 4775050, 6685070, 16712675, 33425350]

約数ペア:

[(1, 33425350), (2, 16712675), (5, 6685070), (7, 4775050), (10, 3342535), (14, 2387525), (25, 1337014), (35, 955010), (49, 682150), (50, 668507), (70, 477505), (98, 341075), (175, 191002), (245, 136430), (343, 97450), (350, 95501), (490, 68215), (686, 48725), (1225, 27286), (1715, 19490), (1949, 17150), (2450, 13643), (3430, 9745), (3898, 8575)]