33590440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4969}}^1$

素因数の和:5006

約数の個数: 48

約数和(自身を含む): 81855900

約数和(自身を除く): 48265460

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 4969, 6760, 9938, 19876, 24845, 39752, 49690, 64597, 99380, 129194, 198760, 258388, 322985, 516776, 645970, 839761, 1291940, 1679522, 2583880, 3359044, 4198805, 6718088, 8397610, 16795220, 33590440]

約数ペア:

[(1, 33590440), (2, 16795220), (4, 8397610), (5, 6718088), (8, 4198805), (10, 3359044), (13, 2583880), (20, 1679522), (26, 1291940), (40, 839761), (52, 645970), (65, 516776), (104, 322985), (130, 258388), (169, 198760), (260, 129194), (338, 99380), (520, 64597), (676, 49690), (845, 39752), (1352, 24845), (1690, 19876), (3380, 9938), (4969, 6760)]