53397068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 107059680

約数和(自身を除く): 53662612

約数列:

[1, 2, 4, 17, 19, 34, 37, 38, 68, 74, 76, 148, 323, 629, 646, 703, 1117, 1258, 1292, 1406, 2234, 2516, 2812, 4468, 11951, 18989, 21223, 23902, 37978, 41329, 42446, 47804, 75956, 82658, 84892, 165316, 360791, 702593, 721582, 785251, 1405186, 1443164, 1570502, 2810372, 3141004, 13349267, 26698534, 53397068]

約数ペア:

[(1, 53397068), (2, 26698534), (4, 13349267), (17, 3141004), (19, 2810372), (34, 1570502), (37, 1443164), (38, 1405186), (68, 785251), (74, 721582), (76, 702593), (148, 360791), (323, 165316), (629, 84892), (646, 82658), (703, 75956), (1117, 47804), (1258, 42446), (1292, 41329), (1406, 37978), (2234, 23902), (2516, 21223), (2812, 18989), (4468, 11951)]