52150384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1046

約数の個数: 80

約数和(自身を含む): 123992064

約数和(自身を除く): 71841680

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 368, 506, 572, 598, 991, 1012, 1144, 1196, 1982, 2024, 2288, 2392, 3289, 3964, 4048, 4784, 6578, 7928, 10901, 12883, 13156, 15856, 21802, 22793, 25766, 26312, 43604, 45586, 51532, 52624, 87208, 91172, 103064, 141713, 174416, 182344, 206128, 250723, 283426, 296309, 364688, 501446, 566852, 592618, 1002892, 1133704, 1185236, 2005784, 2267408, 2370472, 3259399, 4011568, 4740944, 6518798, 13037596, 26075192, 52150384]

約数ペア:

[(1, 52150384), (2, 26075192), (4, 13037596), (8, 6518798), (11, 4740944), (13, 4011568), (16, 3259399), (22, 2370472), (23, 2267408), (26, 2005784), (44, 1185236), (46, 1133704), (52, 1002892), (88, 592618), (92, 566852), (104, 501446), (143, 364688), (176, 296309), (184, 283426), (208, 250723), (253, 206128), (286, 182344), (299, 174416), (368, 141713), (506, 103064), (572, 91172), (598, 87208), (991, 52624), (1012, 51532), (1144, 45586), (1196, 43604), (1982, 26312), (2024, 25766), (2288, 22793), (2392, 21802), (3289, 15856), (3964, 13156), (4048, 12883), (4784, 10901), (6578, 7928)]