29513925

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{2677}}^1$

素因数の和:2707

約数の個数: 54

約数和(自身を含む): 61516338

約数和(自身を除く): 32002413

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 147, 175, 225, 245, 315, 441, 525, 735, 1225, 1575, 2205, 2677, 3675, 8031, 11025, 13385, 18739, 24093, 40155, 56217, 66925, 93695, 120465, 131173, 168651, 200775, 281085, 393519, 468475, 602325, 655865, 843255, 1180557, 1405425, 1967595, 3279325, 4216275, 5902785, 9837975, 29513925]

約数ペア:

[(1, 29513925), (3, 9837975), (5, 5902785), (7, 4216275), (9, 3279325), (15, 1967595), (21, 1405425), (25, 1180557), (35, 843255), (45, 655865), (49, 602325), (63, 468475), (75, 393519), (105, 281085), (147, 200775), (175, 168651), (225, 131173), (245, 120465), (315, 93695), (441, 66925), (525, 56217), (735, 40155), (1225, 24093), (1575, 18739), (2205, 13385), (2677, 11025), (3675, 8031)]