71091050

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{19477}}^1$

素因数の和:19562

約数の個数: 24

約数和(自身を含む): 134047596

約数和(自身を除く): 62956546

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 19477, 38954, 97385, 194770, 486925, 973850, 1421821, 2843642, 7109105, 14218210, 35545525, 71091050]

約数ペア:

[(1, 71091050), (2, 35545525), (5, 14218210), (10, 7109105), (25, 2843642), (50, 1421821), (73, 973850), (146, 486925), (365, 194770), (730, 97385), (1825, 38954), (3650, 19477)]