28473190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1733}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 53934336

約数和(自身を除く): 25461146

約数列:

[1, 2, 5, 10, 31, 53, 62, 106, 155, 265, 310, 530, 1643, 1733, 3286, 3466, 8215, 8665, 16430, 17330, 53723, 91849, 107446, 183698, 268615, 459245, 537230, 918490, 2847319, 5694638, 14236595, 28473190]

約数ペア:

[(1, 28473190), (2, 14236595), (5, 5694638), (10, 2847319), (31, 918490), (53, 537230), (62, 459245), (106, 268615), (155, 183698), (265, 107446), (310, 91849), (530, 53723), (1643, 17330), (1733, 16430), (3286, 8665), (3466, 8215)]