41438950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{601}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 88681824

約数和(自身を除く): 47242874

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 197, 350, 394, 601, 985, 1202, 1379, 1970, 2758, 3005, 4207, 4925, 6010, 6895, 8414, 9850, 13790, 15025, 21035, 30050, 34475, 42070, 68950, 105175, 118397, 210350, 236794, 591985, 828779, 1183970, 1657558, 2959925, 4143895, 5919850, 8287790, 20719475, 41438950]

約数ペア:

[(1, 41438950), (2, 20719475), (5, 8287790), (7, 5919850), (10, 4143895), (14, 2959925), (25, 1657558), (35, 1183970), (50, 828779), (70, 591985), (175, 236794), (197, 210350), (350, 118397), (394, 105175), (601, 68950), (985, 42070), (1202, 34475), (1379, 30050), (1970, 21035), (2758, 15025), (3005, 13790), (4207, 9850), (4925, 8414), (6010, 6895)]