69787135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 93929472

約数和(自身を除く): 24142337

約数列:

[1, 5, 11, 55, 97, 103, 127, 485, 515, 635, 1067, 1133, 1397, 5335, 5665, 6985, 9991, 12319, 13081, 49955, 61595, 65405, 109901, 135509, 143891, 549505, 677545, 719455, 1268857, 6344285, 13957427, 69787135]

約数ペア:

[(1, 69787135), (5, 13957427), (11, 6344285), (55, 1268857), (97, 719455), (103, 677545), (127, 549505), (485, 143891), (515, 135509), (635, 109901), (1067, 65405), (1133, 61595), (1397, 49955), (5335, 13081), (5665, 12319), (6985, 9991)]