4078035924475

素因数分解:

$5^2\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{523}}^1\times {\mathrm{7193}}^1$

素因数の和:8188

約数の個数: 48

約数和(自身を含む): 5121243540864

約数和(自身を除く): 1043207616389

約数列:

[1, 5, 25, 131, 331, 523, 655, 1655, 2615, 3275, 7193, 8275, 13075, 35965, 43361, 68513, 173113, 179825, 216805, 342565, 865565, 942283, 1084025, 1712825, 2380883, 3761939, 4327825, 4711415, 11904415, 18809695, 22677803, 23557075, 59522075, 94048475, 113389015, 311895673, 492814009, 566945075, 1245201809, 1559478365, 2464070045, 6226009045, 7797391825, 12320350225, 31130045225, 163121436979, 815607184895, 4078035924475]

約数ペア:

[(1, 4078035924475), (5, 815607184895), (25, 163121436979), (131, 31130045225), (331, 12320350225), (523, 7797391825), (655, 6226009045), (1655, 2464070045), (2615, 1559478365), (3275, 1245201809), (7193, 566945075), (8275, 492814009), (13075, 311895673), (35965, 113389015), (43361, 94048475), (68513, 59522075), (173113, 23557075), (179825, 22677803), (216805, 18809695), (342565, 11904415), (865565, 4711415), (942283, 4327825), (1084025, 3761939), (1712825, 2380883)]