70224115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 93744000

約数和(自身を除く): 23519885

約数列:

[1, 5, 13, 61, 65, 89, 199, 305, 445, 793, 995, 1157, 2587, 3965, 5429, 5785, 12139, 12935, 17711, 27145, 60695, 70577, 88555, 157807, 230243, 352885, 789035, 1080371, 1151215, 5401855, 14044823, 70224115]

約数ペア:

[(1, 70224115), (5, 14044823), (13, 5401855), (61, 1151215), (65, 1080371), (89, 789035), (199, 352885), (305, 230243), (445, 157807), (793, 88555), (995, 70577), (1157, 60695), (2587, 27145), (3965, 17711), (5429, 12935), (5785, 12139)]