39545962275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5431}}^1\times {\mathrm{5711}}^1$

素因数の和:11172

約数の個数: 48

約数和(自身を含む): 69253567488

約数和(自身を除く): 29707605213

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 5431, 5711, 16293, 17133, 27155, 28555, 81465, 85665, 92327, 97087, 135775, 142775, 276981, 291261, 407325, 428325, 461635, 485435, 1384905, 1456305, 2308175, 2427175, 6924525, 7281525, 31016441, 93049323, 155082205, 465246615, 527279497, 775411025, 1581838491, 2326233075, 2636397485, 7909192455, 13181987425, 39545962275]

約数ペア:

[(1, 39545962275), (3, 13181987425), (5, 7909192455), (15, 2636397485), (17, 2326233075), (25, 1581838491), (51, 775411025), (75, 527279497), (85, 465246615), (255, 155082205), (425, 93049323), (1275, 31016441), (5431, 7281525), (5711, 6924525), (16293, 2427175), (17133, 2308175), (27155, 1456305), (28555, 1384905), (81465, 485435), (85665, 461635), (92327, 428325), (97087, 407325), (135775, 291261), (142775, 276981)]