27950330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{147107}}^1$

素因数の和:147133

約数の個数: 16

約数和(自身を含む): 52958880

約数和(自身を除く): 25008550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 147107, 294214, 735535, 1471070, 2795033, 5590066, 13975165, 27950330]

約数ペア:

[(1, 27950330), (2, 13975165), (5, 5590066), (10, 2795033), (19, 1471070), (38, 735535), (95, 294214), (190, 147107)]