29252025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 58496256

約数和(自身を除く): 29244231

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 53, 55, 75, 99, 159, 165, 223, 225, 265, 275, 477, 495, 583, 669, 795, 825, 1115, 1325, 1749, 2007, 2385, 2453, 2475, 2915, 3345, 3975, 5247, 5575, 7359, 8745, 10035, 11819, 11925, 12265, 14575, 16725, 22077, 26235, 35457, 36795, 43725, 50175, 59095, 61325, 106371, 110385, 130009, 131175, 177285, 183975, 295475, 390027, 531855, 551925, 650045, 886425, 1170081, 1950135, 2659275, 3250225, 5850405, 9750675, 29252025]

約数ペア:

[(1, 29252025), (3, 9750675), (5, 5850405), (9, 3250225), (11, 2659275), (15, 1950135), (25, 1170081), (33, 886425), (45, 650045), (53, 551925), (55, 531855), (75, 390027), (99, 295475), (159, 183975), (165, 177285), (223, 131175), (225, 130009), (265, 110385), (275, 106371), (477, 61325), (495, 59095), (583, 50175), (669, 43725), (795, 36795), (825, 35457), (1115, 26235), (1325, 22077), (1749, 16725), (2007, 14575), (2385, 12265), (2453, 11925), (2475, 11819), (2915, 10035), (3345, 8745), (3975, 7359), (5247, 5575)]