79678115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{4013}}^1$

素因数の和:4067

約数の個数: 24

約数和(自身を含む): 110112048

約数和(自身を除く): 30433933

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 1045, 1805, 3971, 4013, 19855, 20065, 44143, 76247, 220715, 381235, 838717, 1448693, 4193585, 7243465, 15935623, 79678115]

約数ペア:

[(1, 79678115), (5, 15935623), (11, 7243465), (19, 4193585), (55, 1448693), (95, 838717), (209, 381235), (361, 220715), (1045, 76247), (1805, 44143), (3971, 20065), (4013, 19855)]