53564328

素因数分解:

$2^3\times 3^4\times {\mathrm{131}}^1\times {\mathrm{631}}^1$

素因数の和:780

約数の個数: 80

約数和(自身を含む): 151414560

約数和(自身を除く): 97850232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 131, 162, 216, 262, 324, 393, 524, 631, 648, 786, 1048, 1179, 1262, 1572, 1893, 2358, 2524, 3144, 3537, 3786, 4716, 5048, 5679, 7074, 7572, 9432, 10611, 11358, 14148, 15144, 17037, 21222, 22716, 28296, 34074, 42444, 45432, 51111, 68148, 82661, 84888, 102222, 136296, 165322, 204444, 247983, 330644, 408888, 495966, 661288, 743949, 991932, 1487898, 1983864, 2231847, 2975796, 4463694, 5951592, 6695541, 8927388, 13391082, 17854776, 26782164, 53564328]

約数ペア:

[(1, 53564328), (2, 26782164), (3, 17854776), (4, 13391082), (6, 8927388), (8, 6695541), (9, 5951592), (12, 4463694), (18, 2975796), (24, 2231847), (27, 1983864), (36, 1487898), (54, 991932), (72, 743949), (81, 661288), (108, 495966), (131, 408888), (162, 330644), (216, 247983), (262, 204444), (324, 165322), (393, 136296), (524, 102222), (631, 84888), (648, 82661), (786, 68148), (1048, 51111), (1179, 45432), (1262, 42444), (1572, 34074), (1893, 28296), (2358, 22716), (2524, 21222), (3144, 17037), (3537, 15144), (3786, 14148), (4716, 11358), (5048, 10611), (5679, 9432), (7074, 7572)]