79889055

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4271}}^1$

素因数の和:4351

約数の個数: 32

約数和(自身を含む): 135336960

約数和(自身を除く): 55447905

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 435, 645, 1247, 3741, 4271, 6235, 12813, 18705, 21355, 64065, 123859, 183653, 371577, 550959, 619295, 918265, 1857885, 2754795, 5325937, 15977811, 26629685, 79889055]

約数ペア:

[(1, 79889055), (3, 26629685), (5, 15977811), (15, 5325937), (29, 2754795), (43, 1857885), (87, 918265), (129, 619295), (145, 550959), (215, 371577), (435, 183653), (645, 123859), (1247, 64065), (3741, 21355), (4271, 18705), (6235, 12813)]