26046510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4049

約数の個数: 64

約数和(自身を含む): 73764864

約数和(自身を除く): 47718354

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 4001, 6510, 8002, 12003, 20005, 24006, 28007, 40010, 56014, 60015, 84021, 120030, 124031, 140035, 168042, 248062, 280070, 372093, 420105, 620155, 744186, 840210, 868217, 1240310, 1736434, 1860465, 2604651, 3720930, 4341085, 5209302, 8682170, 13023255, 26046510]

約数ペア:

[(1, 26046510), (2, 13023255), (3, 8682170), (5, 5209302), (6, 4341085), (7, 3720930), (10, 2604651), (14, 1860465), (15, 1736434), (21, 1240310), (30, 868217), (31, 840210), (35, 744186), (42, 620155), (62, 420105), (70, 372093), (93, 280070), (105, 248062), (155, 168042), (186, 140035), (210, 124031), (217, 120030), (310, 84021), (434, 60015), (465, 56014), (651, 40010), (930, 28007), (1085, 24006), (1302, 20005), (2170, 12003), (3255, 8002), (4001, 6510)]