70245795

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5503}}^1$

素因数の和:5571

約数の個数: 32

約数和(自身を含む): 120471552

約数和(自身を除く): 50225757

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 4255, 5503, 12765, 16509, 27515, 82545, 126569, 203611, 379707, 610833, 632845, 1018055, 1898535, 3054165, 4683053, 14049159, 23415265, 70245795]

約数ペア:

[(1, 70245795), (3, 23415265), (5, 14049159), (15, 4683053), (23, 3054165), (37, 1898535), (69, 1018055), (111, 632845), (115, 610833), (185, 379707), (345, 203611), (555, 126569), (851, 82545), (2553, 27515), (4255, 16509), (5503, 12765)]