53367272

素因数分解:

$2^3\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1249}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 117562500

約数和(自身を除く): 64195228

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 109, 196, 218, 392, 436, 763, 872, 1249, 1526, 2498, 3052, 4996, 5341, 6104, 8743, 9992, 10682, 17486, 21364, 34972, 42728, 61201, 69944, 122402, 136141, 244804, 272282, 489608, 544564, 952987, 1089128, 1905974, 3811948, 6670909, 7623896, 13341818, 26683636, 53367272]

約数ペア:

[(1, 53367272), (2, 26683636), (4, 13341818), (7, 7623896), (8, 6670909), (14, 3811948), (28, 1905974), (49, 1089128), (56, 952987), (98, 544564), (109, 489608), (196, 272282), (218, 244804), (392, 136141), (436, 122402), (763, 69944), (872, 61201), (1249, 42728), (1526, 34972), (2498, 21364), (3052, 17486), (4996, 10682), (5341, 9992), (6104, 8743)]