54025400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1889}}^1$

素因数の和:1929

約数の個数: 96

約数和(自身を含む): 147646800

約数和(自身を除く): 93621400

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 200, 220, 260, 275, 286, 325, 440, 520, 550, 572, 650, 715, 1100, 1144, 1300, 1430, 1889, 2200, 2600, 2860, 3575, 3778, 5720, 7150, 7556, 9445, 14300, 15112, 18890, 20779, 24557, 28600, 37780, 41558, 47225, 49114, 75560, 83116, 94450, 98228, 103895, 122785, 166232, 188900, 196456, 207790, 245570, 270127, 377800, 415580, 491140, 519475, 540254, 613925, 831160, 982280, 1038950, 1080508, 1227850, 1350635, 2077900, 2161016, 2455700, 2701270, 4155800, 4911400, 5402540, 6753175, 10805080, 13506350, 27012700, 54025400]

約数ペア:

[(1, 54025400), (2, 27012700), (4, 13506350), (5, 10805080), (8, 6753175), (10, 5402540), (11, 4911400), (13, 4155800), (20, 2701270), (22, 2455700), (25, 2161016), (26, 2077900), (40, 1350635), (44, 1227850), (50, 1080508), (52, 1038950), (55, 982280), (65, 831160), (88, 613925), (100, 540254), (104, 519475), (110, 491140), (130, 415580), (143, 377800), (200, 270127), (220, 245570), (260, 207790), (275, 196456), (286, 188900), (325, 166232), (440, 122785), (520, 103895), (550, 98228), (572, 94450), (650, 83116), (715, 75560), (1100, 49114), (1144, 47225), (1300, 41558), (1430, 37780), (1889, 28600), (2200, 24557), (2600, 20779), (2860, 18890), (3575, 15112), (3778, 14300), (5720, 9445), (7150, 7556)]