53909992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 116467200

約数和(自身を除く): 62557208

約数列:

[1, 2, 4, 8, 17, 19, 31, 34, 38, 62, 68, 76, 124, 136, 152, 248, 323, 527, 589, 646, 673, 1054, 1178, 1292, 1346, 2108, 2356, 2584, 2692, 4216, 4712, 5384, 10013, 11441, 12787, 20026, 20863, 22882, 25574, 40052, 41726, 45764, 51148, 80104, 83452, 91528, 102296, 166904, 217379, 354671, 396397, 434758, 709342, 792794, 869516, 1418684, 1585588, 1739032, 2837368, 3171176, 6738749, 13477498, 26954996, 53909992]

約数ペア:

[(1, 53909992), (2, 26954996), (4, 13477498), (8, 6738749), (17, 3171176), (19, 2837368), (31, 1739032), (34, 1585588), (38, 1418684), (62, 869516), (68, 792794), (76, 709342), (124, 434758), (136, 396397), (152, 354671), (248, 217379), (323, 166904), (527, 102296), (589, 91528), (646, 83452), (673, 80104), (1054, 51148), (1178, 45764), (1292, 41726), (1346, 40052), (2108, 25574), (2356, 22882), (2584, 20863), (2692, 20026), (4216, 12787), (4712, 11441), (5384, 10013)]