53917288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9587}}^1$

素因数の和:9649

約数の個数: 32

約数和(自身を含む): 109303200

約数和(自身を除く): 55385912

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 9587, 19174, 38348, 76696, 182153, 354719, 364306, 709438, 728612, 1418876, 1457224, 2837752, 6739661, 13479322, 26958644, 53917288]

約数ペア:

[(1, 53917288), (2, 26958644), (4, 13479322), (8, 6739661), (19, 2837752), (37, 1457224), (38, 1418876), (74, 728612), (76, 709438), (148, 364306), (152, 354719), (296, 182153), (703, 76696), (1406, 38348), (2812, 19174), (5624, 9587)]