5147170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 11148480

約数和(自身を除く): 6001310

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 139, 161, 230, 278, 322, 529, 695, 805, 973, 1058, 1390, 1610, 1946, 2645, 3197, 3703, 4865, 5290, 6394, 7406, 9730, 15985, 18515, 22379, 31970, 37030, 44758, 73531, 111895, 147062, 223790, 367655, 514717, 735310, 1029434, 2573585, 5147170]

約数ペア:

[(1, 5147170), (2, 2573585), (5, 1029434), (7, 735310), (10, 514717), (14, 367655), (23, 223790), (35, 147062), (46, 111895), (70, 73531), (115, 44758), (139, 37030), (161, 31970), (230, 22379), (278, 18515), (322, 15985), (529, 9730), (695, 7406), (805, 6394), (973, 5290), (1058, 4865), (1390, 3703), (1610, 3197), (1946, 2645)]