552056595

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 940584960

約数和(自身を除く): 388528365

約数列:

[1, 3, 5, 15, 41, 47, 71, 123, 141, 205, 213, 235, 269, 355, 615, 705, 807, 1065, 1345, 1927, 2911, 3337, 4035, 5781, 8733, 9635, 10011, 11029, 12643, 14555, 16685, 19099, 28905, 33087, 37929, 43665, 50055, 55145, 57297, 63215, 95495, 136817, 165435, 189645, 286485, 410451, 518363, 684085, 783059, 897653, 1555089, 2052255, 2349177, 2591815, 2692959, 3915295, 4488265, 7775445, 11745885, 13464795, 36803773, 110411319, 184018865, 552056595]

約数ペア:

[(1, 552056595), (3, 184018865), (5, 110411319), (15, 36803773), (41, 13464795), (47, 11745885), (71, 7775445), (123, 4488265), (141, 3915295), (205, 2692959), (213, 2591815), (235, 2349177), (269, 2052255), (355, 1555089), (615, 897653), (705, 783059), (807, 684085), (1065, 518363), (1345, 410451), (1927, 286485), (2911, 189645), (3337, 165435), (4035, 136817), (5781, 95495), (8733, 63215), (9635, 57297), (10011, 55145), (11029, 50055), (12643, 43665), (14555, 37929), (16685, 33087), (19099, 28905)]