64688561055

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1553}}^1\times {\mathrm{11717}}^1$

素因数の和:13360

約数の個数: 48

約数和(自身を含む): 113628977280

約数和(自身を除く): 48940416225

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 1553, 3555, 4659, 7765, 11717, 13977, 23295, 35151, 58585, 69885, 105453, 122687, 175755, 368061, 527265, 613435, 925643, 1104183, 1840305, 2776929, 4628215, 5520915, 8330787, 13884645, 18196501, 41653935, 54589503, 90982505, 163768509, 272947515, 818842545, 1437523579, 4312570737, 7187617895, 12937712211, 21562853685, 64688561055]

約数ペア:

[(1, 64688561055), (3, 21562853685), (5, 12937712211), (9, 7187617895), (15, 4312570737), (45, 1437523579), (79, 818842545), (237, 272947515), (395, 163768509), (711, 90982505), (1185, 54589503), (1553, 41653935), (3555, 18196501), (4659, 13884645), (7765, 8330787), (11717, 5520915), (13977, 4628215), (23295, 2776929), (35151, 1840305), (58585, 1104183), (69885, 925643), (105453, 613435), (122687, 527265), (175755, 368061)]