45447010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{677}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 95996664

約数和(自身を除く): 50549654

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 137, 245, 274, 490, 677, 685, 959, 1354, 1370, 1918, 3385, 4739, 4795, 6713, 6770, 9478, 9590, 13426, 23695, 33173, 33565, 47390, 66346, 67130, 92749, 165865, 185498, 331730, 463745, 649243, 927490, 1298486, 3246215, 4544701, 6492430, 9089402, 22723505, 45447010]

約数ペア:

[(1, 45447010), (2, 22723505), (5, 9089402), (7, 6492430), (10, 4544701), (14, 3246215), (35, 1298486), (49, 927490), (70, 649243), (98, 463745), (137, 331730), (245, 185498), (274, 165865), (490, 92749), (677, 67130), (685, 66346), (959, 47390), (1354, 33565), (1370, 33173), (1918, 23695), (3385, 13426), (4739, 9590), (4795, 9478), (6713, 6770)]