104993530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 209392128

約数和(自身を除く): 104398598

約数列:

[1, 2, 5, 10, 17, 34, 43, 53, 85, 86, 106, 170, 215, 265, 271, 430, 530, 542, 731, 901, 1355, 1462, 1802, 2279, 2710, 3655, 4505, 4558, 4607, 7310, 9010, 9214, 11395, 11653, 14363, 22790, 23035, 23306, 28726, 38743, 46070, 58265, 71815, 77486, 116530, 143630, 193715, 198101, 244171, 387430, 396202, 488342, 617609, 990505, 1220855, 1235218, 1981010, 2441710, 3088045, 6176090, 10499353, 20998706, 52496765, 104993530]

約数ペア:

[(1, 104993530), (2, 52496765), (5, 20998706), (10, 10499353), (17, 6176090), (34, 3088045), (43, 2441710), (53, 1981010), (85, 1235218), (86, 1220855), (106, 990505), (170, 617609), (215, 488342), (265, 396202), (271, 387430), (430, 244171), (530, 198101), (542, 193715), (731, 143630), (901, 116530), (1355, 77486), (1462, 71815), (1802, 58265), (2279, 46070), (2710, 38743), (3655, 28726), (4505, 23306), (4558, 23035), (4607, 22790), (7310, 14363), (9010, 11653), (9214, 11395)]