53998736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3163}}^1$

素因数の和:3279

約数の個数: 40

約数和(自身を含む): 115346784

約数和(自身を除く): 61348048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 3163, 4268, 6326, 8536, 12652, 17072, 25304, 34793, 50608, 69586, 139172, 278344, 306811, 556688, 613622, 1227244, 2454488, 3374921, 4908976, 6749842, 13499684, 26999368, 53998736]

約数ペア:

[(1, 53998736), (2, 26999368), (4, 13499684), (8, 6749842), (11, 4908976), (16, 3374921), (22, 2454488), (44, 1227244), (88, 613622), (97, 556688), (176, 306811), (194, 278344), (388, 139172), (776, 69586), (1067, 50608), (1552, 34793), (2134, 25304), (3163, 17072), (4268, 12652), (6326, 8536)]