52990288

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19597}}^1$

素因数の和:19631

約数の個数: 30

約数和(自身を含む): 111179454

約数和(自身を除く): 58189166

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 19597, 39194, 78388, 156776, 254761, 313552, 509522, 1019044, 2038088, 3311893, 4076176, 6623786, 13247572, 26495144, 52990288]

約数ペア:

[(1, 52990288), (2, 26495144), (4, 13247572), (8, 6623786), (13, 4076176), (16, 3311893), (26, 2038088), (52, 1019044), (104, 509522), (169, 313552), (208, 254761), (338, 156776), (676, 78388), (1352, 39194), (2704, 19597)]