52856190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1913}}^1$

素因数の和:2233

約数の個数: 48

約数和(自身を含む): 137945808

約数和(自身を除く): 85089618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 1913, 2763, 3070, 3826, 4605, 5526, 5739, 9210, 9565, 11478, 13815, 17217, 19130, 27630, 28695, 34434, 57390, 86085, 172170, 587291, 1174582, 1761873, 2936455, 3523746, 5285619, 5872910, 8809365, 10571238, 17618730, 26428095, 52856190]

約数ペア:

[(1, 52856190), (2, 26428095), (3, 17618730), (5, 10571238), (6, 8809365), (9, 5872910), (10, 5285619), (15, 3523746), (18, 2936455), (30, 1761873), (45, 1174582), (90, 587291), (307, 172170), (614, 86085), (921, 57390), (1535, 34434), (1842, 28695), (1913, 27630), (2763, 19130), (3070, 17217), (3826, 13815), (4605, 11478), (5526, 9565), (5739, 9210)]