29032875

素因数分解:

$3^2\times 5^3\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 53003808

約数和(自身を除く): 23970933

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 131, 197, 225, 375, 393, 591, 655, 985, 1125, 1179, 1773, 1965, 2955, 3275, 4925, 5895, 8865, 9825, 14775, 16375, 24625, 25807, 29475, 44325, 49125, 73875, 77421, 129035, 147375, 221625, 232263, 387105, 645175, 1161315, 1935525, 3225875, 5806575, 9677625, 29032875]

約数ペア:

[(1, 29032875), (3, 9677625), (5, 5806575), (9, 3225875), (15, 1935525), (25, 1161315), (45, 645175), (75, 387105), (125, 232263), (131, 221625), (197, 147375), (225, 129035), (375, 77421), (393, 73875), (591, 49125), (655, 44325), (985, 29475), (1125, 25807), (1179, 24625), (1773, 16375), (1965, 14775), (2955, 9825), (3275, 8865), (4925, 5895)]