282602450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10111}}^1$

素因数の和:10179

約数の個数: 48

約数和(自身を含む): 579296256

約数和(自身を除く): 296693806

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 130, 215, 325, 430, 559, 650, 1075, 1118, 2150, 2795, 5590, 10111, 13975, 20222, 27950, 50555, 101110, 131443, 252775, 262886, 434773, 505550, 657215, 869546, 1314430, 2173865, 3286075, 4347730, 5652049, 6572150, 10869325, 11304098, 21738650, 28260245, 56520490, 141301225, 282602450]

約数ペア:

[(1, 282602450), (2, 141301225), (5, 56520490), (10, 28260245), (13, 21738650), (25, 11304098), (26, 10869325), (43, 6572150), (50, 5652049), (65, 4347730), (86, 3286075), (130, 2173865), (215, 1314430), (325, 869546), (430, 657215), (559, 505550), (650, 434773), (1075, 262886), (1118, 252775), (2150, 131443), (2795, 101110), (5590, 50555), (10111, 27950), (13975, 20222)]