53831360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:442

約数の個数: 112

約数和(自身を含む): 143633952

約数和(自身を除く): 89802592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 110, 160, 164, 176, 205, 220, 320, 328, 352, 373, 410, 440, 451, 656, 704, 746, 820, 880, 902, 1312, 1492, 1640, 1760, 1804, 1865, 2255, 2624, 2984, 3280, 3520, 3608, 3730, 4103, 4510, 5968, 6560, 7216, 7460, 8206, 9020, 11936, 13120, 14432, 14920, 15293, 16412, 18040, 20515, 23872, 28864, 29840, 30586, 32824, 36080, 41030, 59680, 61172, 65648, 72160, 76465, 82060, 119360, 122344, 131296, 144320, 152930, 164120, 168223, 244688, 262592, 305860, 328240, 336446, 489376, 611720, 656480, 672892, 841115, 978752, 1223440, 1312960, 1345784, 1682230, 2446880, 2691568, 3364460, 4893760, 5383136, 6728920, 10766272, 13457840, 26915680, 53831360]

約数ペア:

[(1, 53831360), (2, 26915680), (4, 13457840), (5, 10766272), (8, 6728920), (10, 5383136), (11, 4893760), (16, 3364460), (20, 2691568), (22, 2446880), (32, 1682230), (40, 1345784), (41, 1312960), (44, 1223440), (55, 978752), (64, 841115), (80, 672892), (82, 656480), (88, 611720), (110, 489376), (160, 336446), (164, 328240), (176, 305860), (205, 262592), (220, 244688), (320, 168223), (328, 164120), (352, 152930), (373, 144320), (410, 131296), (440, 122344), (451, 119360), (656, 82060), (704, 76465), (746, 72160), (820, 65648), (880, 61172), (902, 59680), (1312, 41030), (1492, 36080), (1640, 32824), (1760, 30586), (1804, 29840), (1865, 28864), (2255, 23872), (2624, 20515), (2984, 18040), (3280, 16412), (3520, 15293), (3608, 14920), (3730, 14432), (4103, 13120), (4510, 11936), (5968, 9020), (6560, 8206), (7216, 7460)]