26589892

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 56519680

約数和(自身を除く): 29929788

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 151, 266, 302, 331, 532, 604, 662, 1057, 1324, 2114, 2317, 2869, 4228, 4634, 5738, 6289, 9268, 11476, 12578, 20083, 25156, 40166, 44023, 49981, 80332, 88046, 99962, 176092, 199924, 349867, 699734, 949639, 1399468, 1899278, 3798556, 6647473, 13294946, 26589892]

約数ペア:

[(1, 26589892), (2, 13294946), (4, 6647473), (7, 3798556), (14, 1899278), (19, 1399468), (28, 949639), (38, 699734), (76, 349867), (133, 199924), (151, 176092), (266, 99962), (302, 88046), (331, 80332), (532, 49981), (604, 44023), (662, 40166), (1057, 25156), (1324, 20083), (2114, 12578), (2317, 11476), (2869, 9268), (4228, 6289), (4634, 5738)]