83032725

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 143990784

約数和(自身を除く): 60958059

約数列:

[1, 3, 5, 15, 25, 31, 71, 75, 93, 155, 213, 355, 465, 503, 775, 1065, 1509, 1775, 2201, 2325, 2515, 5325, 6603, 7545, 11005, 12575, 15593, 33015, 35713, 37725, 46779, 55025, 77965, 107139, 165075, 178565, 233895, 389825, 535695, 892825, 1107103, 1169475, 2678475, 3321309, 5535515, 16606545, 27677575, 83032725]

約数ペア:

[(1, 83032725), (3, 27677575), (5, 16606545), (15, 5535515), (25, 3321309), (31, 2678475), (71, 1169475), (75, 1107103), (93, 892825), (155, 535695), (213, 389825), (355, 233895), (465, 178565), (503, 165075), (775, 107139), (1065, 77965), (1509, 55025), (1775, 46779), (2201, 37725), (2325, 35713), (2515, 33015), (5325, 15593), (6603, 12575), (7545, 11005)]