55254491140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{15077}}^1$

素因数の和:15397

約数の個数: 96

約数和(自身を含む): 125479839744

約数和(自身を除く): 70225348604

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 257, 310, 460, 514, 620, 713, 1028, 1285, 1426, 2570, 2852, 3565, 5140, 5911, 7130, 7967, 11822, 14260, 15077, 15934, 23644, 29555, 30154, 31868, 39835, 59110, 60308, 75385, 79670, 118220, 150770, 159340, 183241, 301540, 346771, 366482, 467387, 693542, 732964, 916205, 934774, 1387084, 1733855, 1832410, 1869548, 2336935, 3467710, 3664820, 3874789, 4673870, 6935420, 7749578, 9347740, 10749901, 15499156, 19373945, 21499802, 38747890, 42999604, 53749505, 77495780, 89120147, 107499010, 120118459, 178240294, 214998020, 240236918, 356480588, 445600735, 480473836, 600592295, 891201470, 1201184590, 1782402940, 2402369180, 2762724557, 5525449114, 11050898228, 13813622785, 27627245570, 55254491140]

約数ペア:

[(1, 55254491140), (2, 27627245570), (4, 13813622785), (5, 11050898228), (10, 5525449114), (20, 2762724557), (23, 2402369180), (31, 1782402940), (46, 1201184590), (62, 891201470), (92, 600592295), (115, 480473836), (124, 445600735), (155, 356480588), (230, 240236918), (257, 214998020), (310, 178240294), (460, 120118459), (514, 107499010), (620, 89120147), (713, 77495780), (1028, 53749505), (1285, 42999604), (1426, 38747890), (2570, 21499802), (2852, 19373945), (3565, 15499156), (5140, 10749901), (5911, 9347740), (7130, 7749578), (7967, 6935420), (11822, 4673870), (14260, 3874789), (15077, 3664820), (15934, 3467710), (23644, 2336935), (29555, 1869548), (30154, 1832410), (31868, 1733855), (39835, 1387084), (59110, 934774), (60308, 916205), (75385, 732964), (79670, 693542), (118220, 467387), (150770, 366482), (159340, 346771), (183241, 301540)]