52491036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19793}}^1$

素因数の和:19830

約数の個数: 48

約数和(自身を含む): 139666464

約数和(自身を除く): 87175428

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 19793, 39586, 59379, 79172, 118758, 237516, 257309, 336481, 514618, 672962, 771927, 1009443, 1029236, 1345924, 1543854, 2018886, 3087708, 4037772, 4374253, 8748506, 13122759, 17497012, 26245518, 52491036]

約数ペア:

[(1, 52491036), (2, 26245518), (3, 17497012), (4, 13122759), (6, 8748506), (12, 4374253), (13, 4037772), (17, 3087708), (26, 2018886), (34, 1543854), (39, 1345924), (51, 1029236), (52, 1009443), (68, 771927), (78, 672962), (102, 514618), (156, 336481), (204, 257309), (221, 237516), (442, 118758), (663, 79172), (884, 59379), (1326, 39586), (2652, 19793)]