41802850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 83030400

約数和(自身を除く): 41227550

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 79, 95, 158, 190, 395, 475, 557, 790, 950, 1114, 1501, 1975, 2785, 3002, 3950, 5570, 7505, 10583, 13925, 15010, 21166, 27850, 37525, 44003, 52915, 75050, 88006, 105830, 220015, 264575, 440030, 529150, 836057, 1100075, 1672114, 2200150, 4180285, 8360570, 20901425, 41802850]

約数ペア:

[(1, 41802850), (2, 20901425), (5, 8360570), (10, 4180285), (19, 2200150), (25, 1672114), (38, 1100075), (50, 836057), (79, 529150), (95, 440030), (158, 264575), (190, 220015), (395, 105830), (475, 88006), (557, 75050), (790, 52915), (950, 44003), (1114, 37525), (1501, 27850), (1975, 21166), (2785, 15010), (3002, 13925), (3950, 10583), (5570, 7505)]