86393750

素因数分解:

$2^1\times 5^5\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 169301664

約数和(自身を除く): 82907914

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 601, 625, 1150, 1202, 1250, 2875, 3005, 3125, 5750, 6010, 6250, 13823, 14375, 15025, 27646, 28750, 30050, 69115, 71875, 75125, 138230, 143750, 150250, 345575, 375625, 691150, 751250, 1727875, 1878125, 3455750, 3756250, 8639375, 17278750, 43196875, 86393750]

約数ペア:

[(1, 86393750), (2, 43196875), (5, 17278750), (10, 8639375), (23, 3756250), (25, 3455750), (46, 1878125), (50, 1727875), (115, 751250), (125, 691150), (230, 375625), (250, 345575), (575, 150250), (601, 143750), (625, 138230), (1150, 75125), (1202, 71875), (1250, 69115), (2875, 30050), (3005, 28750), (3125, 27646), (5750, 15025), (6010, 14375), (6250, 13823)]