817382206075

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{929}}^1$

素因数の和:1297

約数の個数: 96

約数和(自身を含む): 1077643258560

約数和(自身を除く): 260261052485

約数列:

[1, 5, 25, 37, 53, 131, 137, 185, 265, 655, 685, 925, 929, 1325, 1961, 3275, 3425, 4645, 4847, 5069, 6943, 7261, 9805, 17947, 23225, 24235, 25345, 34373, 34715, 36305, 49025, 49237, 89735, 121175, 121699, 126725, 127273, 171865, 173575, 181525, 246185, 256891, 268657, 448675, 608495, 636365, 664039, 859325, 951191, 1230925, 1284455, 1343285, 1821769, 3042475, 3181825, 3320195, 4502863, 4709101, 4755955, 6422275, 6450047, 6716425, 6745469, 9108845, 16600975, 16672763, 22514315, 23545505, 23779775, 32250235, 33727345, 35194067, 45544225, 83363815, 112571575, 117727525, 161251175, 168636725, 175970335, 238651739, 249582353, 416819075, 616892231, 879851675, 883656439, 1193258695, 1247911765, 3084461155, 4418282195, 5966293475, 6239558825, 15422305775, 22091410975, 32695288243, 163476441215, 817382206075]

約数ペア:

[(1, 817382206075), (5, 163476441215), (25, 32695288243), (37, 22091410975), (53, 15422305775), (131, 6239558825), (137, 5966293475), (185, 4418282195), (265, 3084461155), (655, 1247911765), (685, 1193258695), (925, 883656439), (929, 879851675), (1325, 616892231), (1961, 416819075), (3275, 249582353), (3425, 238651739), (4645, 175970335), (4847, 168636725), (5069, 161251175), (6943, 117727525), (7261, 112571575), (9805, 83363815), (17947, 45544225), (23225, 35194067), (24235, 33727345), (25345, 32250235), (34373, 23779775), (34715, 23545505), (36305, 22514315), (49025, 16672763), (49237, 16600975), (89735, 9108845), (121175, 6745469), (121699, 6716425), (126725, 6450047), (127273, 6422275), (171865, 4755955), (173575, 4709101), (181525, 4502863), (246185, 3320195), (256891, 3181825), (268657, 3042475), (448675, 1821769), (608495, 1343285), (636365, 1284455), (664039, 1230925), (859325, 951191)]