5155366970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{132631}}^1$

素因数の和:132687

約数の個数: 48

約数和(自身を含む): 10485355392

約数和(自身を除く): 5329988422

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 169, 230, 299, 338, 598, 845, 1495, 1690, 2990, 3887, 7774, 19435, 38870, 132631, 265262, 663155, 1326310, 1724203, 3050513, 3448406, 6101026, 8621015, 15252565, 17242030, 22414639, 30505130, 39656669, 44829278, 79313338, 112073195, 198283345, 224146390, 396566690, 515536697, 1031073394, 2577683485, 5155366970]

約数ペア:

[(1, 5155366970), (2, 2577683485), (5, 1031073394), (10, 515536697), (13, 396566690), (23, 224146390), (26, 198283345), (46, 112073195), (65, 79313338), (115, 44829278), (130, 39656669), (169, 30505130), (230, 22414639), (299, 17242030), (338, 15252565), (598, 8621015), (845, 6101026), (1495, 3448406), (1690, 3050513), (2990, 1724203), (3887, 1326310), (7774, 663155), (19435, 265262), (38870, 132631)]