97898450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7927}}^1$

素因数の和:7971

約数の個数: 48

約数和(自身を含む): 206445120

約数和(自身を除く): 108546670

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 6175, 7927, 12350, 15854, 39635, 79270, 103051, 150613, 198175, 206102, 301226, 396350, 515255, 753065, 1030510, 1506130, 1957969, 2576275, 3765325, 3915938, 5152550, 7530650, 9789845, 19579690, 48949225, 97898450]

約数ペア:

[(1, 97898450), (2, 48949225), (5, 19579690), (10, 9789845), (13, 7530650), (19, 5152550), (25, 3915938), (26, 3765325), (38, 2576275), (50, 1957969), (65, 1506130), (95, 1030510), (130, 753065), (190, 515255), (247, 396350), (325, 301226), (475, 206102), (494, 198175), (650, 150613), (950, 103051), (1235, 79270), (2470, 39635), (6175, 15854), (7927, 12350)]