853138645634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1543}}^1\times {\mathrm{2741}}^1$

素因数の和:4523

約数の個数: 64

約数和(自身を含む): 1432056837888

約数和(自身を除く): 578918192254

約数列:

[1, 2, 11, 22, 53, 106, 173, 346, 583, 1166, 1543, 1903, 2741, 3086, 3806, 5482, 9169, 16973, 18338, 30151, 33946, 60302, 81779, 100859, 145273, 163558, 201718, 266939, 290546, 474193, 533878, 899569, 948386, 1598003, 1799138, 2936329, 3196006, 4229363, 5216123, 5872658, 8458726, 10432246, 14147767, 25132229, 28295534, 46522993, 50264458, 93045986, 155625437, 224156239, 276454519, 311250874, 448312478, 552909038, 731679799, 1463359598, 2465718629, 4931437258, 8048477789, 16096955578, 38779029347, 77558058694, 426569322817, 853138645634]

約数ペア:

[(1, 853138645634), (2, 426569322817), (11, 77558058694), (22, 38779029347), (53, 16096955578), (106, 8048477789), (173, 4931437258), (346, 2465718629), (583, 1463359598), (1166, 731679799), (1543, 552909038), (1903, 448312478), (2741, 311250874), (3086, 276454519), (3806, 224156239), (5482, 155625437), (9169, 93045986), (16973, 50264458), (18338, 46522993), (30151, 28295534), (33946, 25132229), (60302, 14147767), (81779, 10432246), (100859, 8458726), (145273, 5872658), (163558, 5216123), (201718, 4229363), (266939, 3196006), (290546, 2936329), (474193, 1799138), (533878, 1598003), (899569, 948386)]