51322110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{34913}}^1$

素因数の和:34937

約数の個数: 48

約数和(自身を含む): 143287056

約数和(自身を除く): 91964946

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 34913, 69826, 104739, 174565, 209478, 244391, 349130, 488782, 523695, 733173, 1047390, 1221955, 1466346, 1710737, 2443910, 3421474, 3665865, 5132211, 7331730, 8553685, 10264422, 17107370, 25661055, 51322110]

約数ペア:

[(1, 51322110), (2, 25661055), (3, 17107370), (5, 10264422), (6, 8553685), (7, 7331730), (10, 5132211), (14, 3665865), (15, 3421474), (21, 2443910), (30, 1710737), (35, 1466346), (42, 1221955), (49, 1047390), (70, 733173), (98, 523695), (105, 488782), (147, 349130), (210, 244391), (245, 209478), (294, 174565), (490, 104739), (735, 69826), (1470, 34913)]