450852482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{131}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 750768480

約数和(自身を除く): 299915998

約数列:

[1, 2, 19, 38, 41, 47, 82, 94, 131, 262, 779, 893, 1558, 1786, 1927, 2209, 2489, 3854, 4418, 4978, 5371, 6157, 10742, 12314, 36613, 41971, 73226, 83942, 90569, 102049, 116983, 181138, 204098, 233966, 252437, 289379, 504874, 578758, 1720811, 3441622, 4796303, 5498201, 9592606, 10996402, 11864539, 23729078, 225426241, 450852482]

約数ペア:

[(1, 450852482), (2, 225426241), (19, 23729078), (38, 11864539), (41, 10996402), (47, 9592606), (82, 5498201), (94, 4796303), (131, 3441622), (262, 1720811), (779, 578758), (893, 504874), (1558, 289379), (1786, 252437), (1927, 233966), (2209, 204098), (2489, 181138), (3854, 116983), (4418, 102049), (4978, 90569), (5371, 83942), (6157, 73226), (10742, 41971), (12314, 36613)]