55977272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{853}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 113342880

約数和(自身を除く): 57365608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 631, 853, 1262, 1706, 2524, 3412, 5048, 6824, 8203, 11089, 16406, 22178, 32812, 44356, 65624, 88712, 538243, 1076486, 2152972, 4305944, 6997159, 13994318, 27988636, 55977272]

約数ペア:

[(1, 55977272), (2, 27988636), (4, 13994318), (8, 6997159), (13, 4305944), (26, 2152972), (52, 1076486), (104, 538243), (631, 88712), (853, 65624), (1262, 44356), (1706, 32812), (2524, 22178), (3412, 16406), (5048, 11089), (6824, 8203)]