29148500

素因数分解:

$2^2\times 5^3\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 64423632

約数和(自身を除く): 35275132

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 125, 194, 250, 388, 485, 500, 601, 970, 1202, 1940, 2404, 2425, 3005, 4850, 6010, 9700, 12020, 12125, 15025, 24250, 30050, 48500, 58297, 60100, 75125, 116594, 150250, 233188, 291485, 300500, 582970, 1165940, 1457425, 2914850, 5829700, 7287125, 14574250, 29148500]

約数ペア:

[(1, 29148500), (2, 14574250), (4, 7287125), (5, 5829700), (10, 2914850), (20, 1457425), (25, 1165940), (50, 582970), (97, 300500), (100, 291485), (125, 233188), (194, 150250), (250, 116594), (388, 75125), (485, 60100), (500, 58297), (601, 48500), (970, 30050), (1202, 24250), (1940, 15025), (2404, 12125), (2425, 12020), (3005, 9700), (4850, 6010)]