29343470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 58106160

約数和(自身を除く): 28762690

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 169, 179, 194, 338, 358, 485, 845, 895, 970, 1261, 1690, 1790, 2327, 2522, 4654, 6305, 11635, 12610, 16393, 17363, 23270, 30251, 32786, 34726, 60502, 81965, 86815, 151255, 163930, 173630, 225719, 302510, 451438, 1128595, 2257190, 2934347, 5868694, 14671735, 29343470]

約数ペア:

[(1, 29343470), (2, 14671735), (5, 5868694), (10, 2934347), (13, 2257190), (26, 1128595), (65, 451438), (97, 302510), (130, 225719), (169, 173630), (179, 163930), (194, 151255), (338, 86815), (358, 81965), (485, 60502), (845, 34726), (895, 32786), (970, 30251), (1261, 23270), (1690, 17363), (1790, 16393), (2327, 12610), (2522, 11635), (4654, 6305)]