28383884210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{13829}}^1$

素因数の和:14291

約数の個数: 64

約数和(自身を含む): 57068997120

約数和(自身を除く): 28685112910

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 397, 470, 517, 794, 1034, 1985, 2585, 3970, 4367, 5170, 8734, 13829, 18659, 21835, 27658, 37318, 43670, 69145, 93295, 138290, 152119, 186590, 205249, 304238, 410498, 649963, 760595, 1026245, 1299926, 1521190, 2052490, 3249815, 5490113, 6499630, 7149593, 10980226, 14299186, 27450565, 35747965, 54901130, 60391243, 71495930, 120782486, 258035311, 301956215, 516070622, 603912430, 1290176555, 2580353110, 2838388421, 5676776842, 14191942105, 28383884210]

約数ペア:

[(1, 28383884210), (2, 14191942105), (5, 5676776842), (10, 2838388421), (11, 2580353110), (22, 1290176555), (47, 603912430), (55, 516070622), (94, 301956215), (110, 258035311), (235, 120782486), (397, 71495930), (470, 60391243), (517, 54901130), (794, 35747965), (1034, 27450565), (1985, 14299186), (2585, 10980226), (3970, 7149593), (4367, 6499630), (5170, 5490113), (8734, 3249815), (13829, 2052490), (18659, 1521190), (21835, 1299926), (27658, 1026245), (37318, 760595), (43670, 649963), (69145, 410498), (93295, 304238), (138290, 205249), (152119, 186590)]