213952434050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{104367041}}^1$

素因数の和:104367094

約数の個数: 24

約数和(自身を含む): 407657666052

約数和(自身を除く): 193705232002

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 104367041, 208734082, 521835205, 1043670410, 2609176025, 4279048681, 5218352050, 8558097362, 21395243405, 42790486810, 106976217025, 213952434050]

約数ペア:

[(1, 213952434050), (2, 106976217025), (5, 42790486810), (10, 21395243405), (25, 8558097362), (41, 5218352050), (50, 4279048681), (82, 2609176025), (205, 1043670410), (410, 521835205), (1025, 208734082), (2050, 104367041)]