17340850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 35676288

約数和(自身を除く): 18335438

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 782, 850, 887, 1150, 1774, 1955, 3910, 4435, 8870, 9775, 15079, 19550, 20401, 22175, 30158, 40802, 44350, 75395, 102005, 150790, 204010, 346817, 376975, 510025, 693634, 753950, 1020050, 1734085, 3468170, 8670425, 17340850]

約数ペア:

[(1, 17340850), (2, 8670425), (5, 3468170), (10, 1734085), (17, 1020050), (23, 753950), (25, 693634), (34, 510025), (46, 376975), (50, 346817), (85, 204010), (115, 150790), (170, 102005), (230, 75395), (391, 44350), (425, 40802), (575, 30158), (782, 22175), (850, 20401), (887, 19550), (1150, 15079), (1774, 9775), (1955, 8870), (3910, 4435)]