528025485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2689}}^1$

素因数の和:2782

約数の個数: 64

約数和(自身を含む): 976147200

約数和(自身を除く): 448121715

約数列:

[1, 3, 5, 13, 15, 19, 39, 53, 57, 65, 95, 159, 195, 247, 265, 285, 689, 741, 795, 1007, 1235, 2067, 2689, 3021, 3445, 3705, 5035, 8067, 10335, 13091, 13445, 15105, 34957, 39273, 40335, 51091, 65455, 104871, 142517, 153273, 174785, 196365, 255455, 427551, 524355, 664183, 712585, 766365, 1852721, 1992549, 2137755, 2707823, 3320915, 5558163, 8123469, 9263605, 9962745, 13539115, 27790815, 35201699, 40617345, 105605097, 176008495, 528025485]

約数ペア:

[(1, 528025485), (3, 176008495), (5, 105605097), (13, 40617345), (15, 35201699), (19, 27790815), (39, 13539115), (53, 9962745), (57, 9263605), (65, 8123469), (95, 5558163), (159, 3320915), (195, 2707823), (247, 2137755), (265, 1992549), (285, 1852721), (689, 766365), (741, 712585), (795, 664183), (1007, 524355), (1235, 427551), (2067, 255455), (2689, 196365), (3021, 174785), (3445, 153273), (3705, 142517), (5035, 104871), (8067, 65455), (10335, 51091), (13091, 40335), (13445, 39273), (15105, 34957)]