1072445725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2707}}^1$

素因数の和:2806

約数の個数: 48

約数和(自身を含む): 1523152512

約数和(自身を除く): 450706787

約数列:

[1, 5, 13, 23, 25, 53, 65, 115, 265, 299, 325, 575, 689, 1219, 1325, 1495, 2707, 3445, 6095, 7475, 13535, 15847, 17225, 30475, 35191, 62261, 67675, 79235, 143471, 175955, 311305, 396175, 717355, 809393, 879775, 1556525, 1865123, 3299833, 3586775, 4046965, 9325615, 16499165, 20234825, 42897829, 46628075, 82495825, 214489145, 1072445725]

約数ペア:

[(1, 1072445725), (5, 214489145), (13, 82495825), (23, 46628075), (25, 42897829), (53, 20234825), (65, 16499165), (115, 9325615), (265, 4046965), (299, 3586775), (325, 3299833), (575, 1865123), (689, 1556525), (1219, 879775), (1325, 809393), (1495, 717355), (2707, 396175), (3445, 311305), (6095, 175955), (7475, 143471), (13535, 79235), (15847, 67675), (17225, 62261), (30475, 35191)]