51795480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39239}}^1$

素因数の和:39264

約数の個数: 64

約数和(自身を含む): 169516800

約数和(自身を除く): 117721320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 39239, 78478, 117717, 156956, 196195, 235434, 313912, 392390, 431629, 470868, 588585, 784780, 863258, 941736, 1177170, 1294887, 1569560, 1726516, 2158145, 2354340, 2589774, 3453032, 4316290, 4708680, 5179548, 6474435, 8632580, 10359096, 12948870, 17265160, 25897740, 51795480]

約数ペア:

[(1, 51795480), (2, 25897740), (3, 17265160), (4, 12948870), (5, 10359096), (6, 8632580), (8, 6474435), (10, 5179548), (11, 4708680), (12, 4316290), (15, 3453032), (20, 2589774), (22, 2354340), (24, 2158145), (30, 1726516), (33, 1569560), (40, 1294887), (44, 1177170), (55, 941736), (60, 863258), (66, 784780), (88, 588585), (110, 470868), (120, 431629), (132, 392390), (165, 313912), (220, 235434), (264, 196195), (330, 156956), (440, 117717), (660, 78478), (1320, 39239)]