48987328

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:729

約数の個数: 56

約数和(自身を含む): 105940352

約数和(自身を除く): 56953024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 194, 208, 388, 416, 607, 776, 832, 1214, 1261, 1552, 2428, 2522, 3104, 4856, 5044, 6208, 7891, 9712, 10088, 15782, 19424, 20176, 31564, 38848, 40352, 58879, 63128, 80704, 117758, 126256, 235516, 252512, 471032, 505024, 765427, 942064, 1530854, 1884128, 3061708, 3768256, 6123416, 12246832, 24493664, 48987328]

約数ペア:

[(1, 48987328), (2, 24493664), (4, 12246832), (8, 6123416), (13, 3768256), (16, 3061708), (26, 1884128), (32, 1530854), (52, 942064), (64, 765427), (97, 505024), (104, 471032), (194, 252512), (208, 235516), (388, 126256), (416, 117758), (607, 80704), (776, 63128), (832, 58879), (1214, 40352), (1261, 38848), (1552, 31564), (2428, 20176), (2522, 19424), (3104, 15782), (4856, 10088), (5044, 9712), (6208, 7891)]