29351925

素因数分解:

$3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:890

約数の個数: 36

約数和(自身を含む): 52925184

約数和(自身を除く): 23573259

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 191, 225, 573, 683, 955, 1719, 2049, 2865, 3415, 4775, 6147, 8595, 10245, 14325, 17075, 30735, 42975, 51225, 130453, 153675, 391359, 652265, 1174077, 1956795, 3261325, 5870385, 9783975, 29351925]

約数ペア:

[(1, 29351925), (3, 9783975), (5, 5870385), (9, 3261325), (15, 1956795), (25, 1174077), (45, 652265), (75, 391359), (191, 153675), (225, 130453), (573, 51225), (683, 42975), (955, 30735), (1719, 17075), (2049, 14325), (2865, 10245), (3415, 8595), (4775, 6147)]