54733100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 126554400

約数和(自身を除く): 71821300

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 53, 92, 100, 106, 115, 212, 230, 265, 449, 460, 530, 575, 898, 1060, 1150, 1219, 1325, 1796, 2245, 2300, 2438, 2650, 4490, 4876, 5300, 6095, 8980, 10327, 11225, 12190, 20654, 22450, 23797, 24380, 30475, 41308, 44900, 47594, 51635, 60950, 95188, 103270, 118985, 121900, 206540, 237970, 258175, 475940, 516350, 547331, 594925, 1032700, 1094662, 1189850, 2189324, 2379700, 2736655, 5473310, 10946620, 13683275, 27366550, 54733100]

約数ペア:

[(1, 54733100), (2, 27366550), (4, 13683275), (5, 10946620), (10, 5473310), (20, 2736655), (23, 2379700), (25, 2189324), (46, 1189850), (50, 1094662), (53, 1032700), (92, 594925), (100, 547331), (106, 516350), (115, 475940), (212, 258175), (230, 237970), (265, 206540), (449, 121900), (460, 118985), (530, 103270), (575, 95188), (898, 60950), (1060, 51635), (1150, 47594), (1219, 44900), (1325, 41308), (1796, 30475), (2245, 24380), (2300, 23797), (2438, 22450), (2650, 20654), (4490, 12190), (4876, 11225), (5300, 10327), (6095, 8980)]