5293515

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 8997120

約数和(自身を除く): 3703605

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 283, 435, 645, 849, 1247, 1415, 3741, 4245, 6235, 8207, 12169, 18705, 24621, 36507, 41035, 60845, 123105, 182535, 352901, 1058703, 1764505, 5293515]

約数ペア:

[(1, 5293515), (3, 1764505), (5, 1058703), (15, 352901), (29, 182535), (43, 123105), (87, 60845), (129, 41035), (145, 36507), (215, 24621), (283, 18705), (435, 12169), (645, 8207), (849, 6235), (1247, 4245), (1415, 3741)]