5168908209

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 7053765120

約数和(自身を除く): 1884856911

約数列:

[1, 3, 101, 137, 239, 303, 411, 521, 717, 1563, 13837, 24139, 32743, 41511, 52621, 71377, 72417, 98229, 124519, 157863, 214131, 373557, 3307043, 7209077, 9921129, 12576419, 17059103, 21627231, 37729257, 51177309, 1722969403, 5168908209]

約数ペア:

[(1, 5168908209), (3, 1722969403), (101, 51177309), (137, 37729257), (239, 21627231), (303, 17059103), (411, 12576419), (521, 9921129), (717, 7209077), (1563, 3307043), (13837, 373557), (24139, 214131), (32743, 157863), (41511, 124519), (52621, 98229), (71377, 72417)]