91383977775

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{160049}}^1$

素因数の和:160416

約数の個数: 48

約数和(自身を含む): 158134521600

約数和(自身を除く): 66750543825

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 331, 345, 575, 993, 1655, 1725, 4965, 7613, 8275, 22839, 24825, 38065, 114195, 160049, 190325, 480147, 570975, 800245, 2400735, 3681127, 4001225, 11043381, 12003675, 18405635, 52976219, 55216905, 92028175, 158928657, 264881095, 276084525, 794643285, 1218453037, 1324405475, 3655359111, 3973216425, 6092265185, 18276795555, 30461325925, 91383977775]

約数ペア:

[(1, 91383977775), (3, 30461325925), (5, 18276795555), (15, 6092265185), (23, 3973216425), (25, 3655359111), (69, 1324405475), (75, 1218453037), (115, 794643285), (331, 276084525), (345, 264881095), (575, 158928657), (993, 92028175), (1655, 55216905), (1725, 52976219), (4965, 18405635), (7613, 12003675), (8275, 11043381), (22839, 4001225), (24825, 3681127), (38065, 2400735), (114195, 800245), (160049, 570975), (190325, 480147)]