5288587192

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{20021}}^1$

素因数の和:20176

約数の個数: 64

約数和(自身を含む): 11676830400

約数和(自身を除く): 6388243208

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 89, 106, 178, 212, 356, 371, 424, 623, 712, 742, 1246, 1484, 2492, 2968, 4717, 4984, 9434, 18868, 20021, 33019, 37736, 40042, 66038, 80084, 132076, 140147, 160168, 264152, 280294, 560588, 1061113, 1121176, 1781869, 2122226, 3563738, 4244452, 7127476, 7427791, 8488904, 12473083, 14254952, 14855582, 24946166, 29711164, 49892332, 59422328, 94439057, 99784664, 188878114, 377756228, 661073399, 755512456, 1322146798, 2644293596, 5288587192]

約数ペア:

[(1, 5288587192), (2, 2644293596), (4, 1322146798), (7, 755512456), (8, 661073399), (14, 377756228), (28, 188878114), (53, 99784664), (56, 94439057), (89, 59422328), (106, 49892332), (178, 29711164), (212, 24946166), (356, 14855582), (371, 14254952), (424, 12473083), (623, 8488904), (712, 7427791), (742, 7127476), (1246, 4244452), (1484, 3563738), (2492, 2122226), (2968, 1781869), (4717, 1121176), (4984, 1061113), (9434, 560588), (18868, 280294), (20021, 264152), (33019, 160168), (37736, 140147), (40042, 132076), (66038, 80084)]