55501328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1907}}^1$

素因数の和:2039

約数の個数: 40

約数和(自身を含む): 114983712

約数和(自身を除く): 59482384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 214, 272, 428, 856, 1712, 1819, 1907, 3638, 3814, 7276, 7628, 14552, 15256, 29104, 30512, 32419, 64838, 129676, 204049, 259352, 408098, 518704, 816196, 1632392, 3264784, 3468833, 6937666, 13875332, 27750664, 55501328]

約数ペア:

[(1, 55501328), (2, 27750664), (4, 13875332), (8, 6937666), (16, 3468833), (17, 3264784), (34, 1632392), (68, 816196), (107, 518704), (136, 408098), (214, 259352), (272, 204049), (428, 129676), (856, 64838), (1712, 32419), (1819, 30512), (1907, 29104), (3638, 15256), (3814, 14552), (7276, 7628)]