38164445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 53568000

約数和(自身を除く): 15403555

約数列:

[1, 5, 11, 19, 55, 59, 95, 209, 295, 619, 649, 1045, 1121, 3095, 3245, 5605, 6809, 11761, 12331, 34045, 36521, 58805, 61655, 129371, 182605, 401731, 646855, 693899, 2008655, 3469495, 7632889, 38164445]

約数ペア:

[(1, 38164445), (5, 7632889), (11, 3469495), (19, 2008655), (55, 693899), (59, 646855), (95, 401731), (209, 182605), (295, 129371), (619, 61655), (649, 58805), (1045, 36521), (1121, 34045), (3095, 12331), (3245, 11761), (5605, 6809)]