1078889300

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{55901}}^1$

素因数の和:56108

約数の個数: 36

約数和(自身を含む): 2353362396

約数和(自身を除く): 1274473096

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 965, 1930, 3860, 4825, 9650, 19300, 55901, 111802, 223604, 279505, 559010, 1118020, 1397525, 2795050, 5590100, 10788893, 21577786, 43155572, 53944465, 107888930, 215777860, 269722325, 539444650, 1078889300]

約数ペア:

[(1, 1078889300), (2, 539444650), (4, 269722325), (5, 215777860), (10, 107888930), (20, 53944465), (25, 43155572), (50, 21577786), (100, 10788893), (193, 5590100), (386, 2795050), (772, 1397525), (965, 1118020), (1930, 559010), (3860, 279505), (4825, 223604), (9650, 111802), (19300, 55901)]