53294680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1180

約数の個数: 64

約数和(自身を含む): 127604160

約数和(自身を除く): 74309480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 53, 92, 106, 115, 184, 212, 230, 265, 424, 460, 530, 920, 1060, 1093, 1219, 2120, 2186, 2438, 4372, 4876, 5465, 6095, 8744, 9752, 10930, 12190, 21860, 24380, 25139, 43720, 48760, 50278, 57929, 100556, 115858, 125695, 201112, 231716, 251390, 289645, 463432, 502780, 579290, 1005560, 1158580, 1332367, 2317160, 2664734, 5329468, 6661835, 10658936, 13323670, 26647340, 53294680]

約数ペア:

[(1, 53294680), (2, 26647340), (4, 13323670), (5, 10658936), (8, 6661835), (10, 5329468), (20, 2664734), (23, 2317160), (40, 1332367), (46, 1158580), (53, 1005560), (92, 579290), (106, 502780), (115, 463432), (184, 289645), (212, 251390), (230, 231716), (265, 201112), (424, 125695), (460, 115858), (530, 100556), (920, 57929), (1060, 50278), (1093, 48760), (1219, 43720), (2120, 25139), (2186, 24380), (2438, 21860), (4372, 12190), (4876, 10930), (5465, 9752), (6095, 8744)]