55768534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 94089600

約数和(自身を除く): 38321066

約数列:

[1, 2, 17, 19, 34, 38, 131, 262, 323, 646, 659, 1318, 2227, 2489, 4454, 4978, 11203, 12521, 22406, 25042, 42313, 84626, 86329, 172658, 212857, 425714, 1467593, 1640251, 2935186, 3280502, 27884267, 55768534]

約数ペア:

[(1, 55768534), (2, 27884267), (17, 3280502), (19, 2935186), (34, 1640251), (38, 1467593), (131, 425714), (262, 212857), (323, 172658), (646, 86329), (659, 84626), (1318, 42313), (2227, 25042), (2489, 22406), (4454, 12521), (4978, 11203)]