54412688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9973}}^1$

素因数の和:10023

約数の個数: 40

約数和(自身を含む): 118730496

約数和(自身を除く): 64317808

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 9973, 19946, 39892, 79784, 109703, 159568, 219406, 309163, 438812, 618326, 877624, 1236652, 1755248, 2473304, 3400793, 4946608, 6801586, 13603172, 27206344, 54412688]

約数ペア:

[(1, 54412688), (2, 27206344), (4, 13603172), (8, 6801586), (11, 4946608), (16, 3400793), (22, 2473304), (31, 1755248), (44, 1236652), (62, 877624), (88, 618326), (124, 438812), (176, 309163), (248, 219406), (341, 159568), (496, 109703), (682, 79784), (1364, 39892), (2728, 19946), (5456, 9973)]