83519325

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{16139}}^1$

素因数の和:16178

約数の個数: 36

約数和(自身を含む): 156106080

約数和(自身を除く): 72586755

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 16139, 48417, 80695, 145251, 242085, 371197, 403475, 726255, 1113591, 1210425, 1855985, 3340773, 3631275, 5567955, 9279925, 16703865, 27839775, 83519325]

約数ペア:

[(1, 83519325), (3, 27839775), (5, 16703865), (9, 9279925), (15, 5567955), (23, 3631275), (25, 3340773), (45, 1855985), (69, 1210425), (75, 1113591), (115, 726255), (207, 403475), (225, 371197), (345, 242085), (575, 145251), (1035, 80695), (1725, 48417), (5175, 16139)]