97152050

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 187740960

約数和(自身を除く): 90588910

約数列:

[1, 2, 5, 10, 25, 43, 50, 73, 86, 146, 215, 365, 430, 619, 730, 1075, 1238, 1825, 2150, 3095, 3139, 3650, 6190, 6278, 15475, 15695, 26617, 30950, 31390, 45187, 53234, 78475, 90374, 133085, 156950, 225935, 266170, 451870, 665425, 1129675, 1330850, 1943041, 2259350, 3886082, 9715205, 19430410, 48576025, 97152050]

約数ペア:

[(1, 97152050), (2, 48576025), (5, 19430410), (10, 9715205), (25, 3886082), (43, 2259350), (50, 1943041), (73, 1330850), (86, 1129675), (146, 665425), (215, 451870), (365, 266170), (430, 225935), (619, 156950), (730, 133085), (1075, 90374), (1238, 78475), (1825, 53234), (2150, 45187), (3095, 31390), (3139, 30950), (3650, 26617), (6190, 15695), (6278, 15475)]