27503025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 54960768

約数和(自身を除く): 27457743

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 37, 51, 53, 55, 75, 85, 111, 159, 165, 185, 187, 255, 265, 275, 407, 425, 555, 561, 583, 629, 795, 825, 901, 925, 935, 1221, 1275, 1325, 1749, 1887, 1961, 2035, 2703, 2775, 2805, 2915, 3145, 3975, 4505, 4675, 5883, 6105, 6919, 8745, 9435, 9805, 9911, 10175, 13515, 14025, 14575, 15725, 20757, 21571, 22525, 29415, 29733, 30525, 33337, 34595, 43725, 47175, 49025, 49555, 64713, 67575, 100011, 103785, 107855, 147075, 148665, 166685, 172975, 247775, 323565, 366707, 500055, 518925, 539275, 743325, 833425, 1100121, 1617825, 1833535, 2500275, 5500605, 9167675, 27503025]

約数ペア:

[(1, 27503025), (3, 9167675), (5, 5500605), (11, 2500275), (15, 1833535), (17, 1617825), (25, 1100121), (33, 833425), (37, 743325), (51, 539275), (53, 518925), (55, 500055), (75, 366707), (85, 323565), (111, 247775), (159, 172975), (165, 166685), (185, 148665), (187, 147075), (255, 107855), (265, 103785), (275, 100011), (407, 67575), (425, 64713), (555, 49555), (561, 49025), (583, 47175), (629, 43725), (795, 34595), (825, 33337), (901, 30525), (925, 29733), (935, 29415), (1221, 22525), (1275, 21571), (1325, 20757), (1749, 15725), (1887, 14575), (1961, 14025), (2035, 13515), (2703, 10175), (2775, 9911), (2805, 9805), (2915, 9435), (3145, 8745), (3975, 6919), (4505, 6105), (4675, 5883)]