52384480

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19259}}^1$

素因数の和:19291

約数の個数: 48

約数和(自身を含む): 131045040

約数和(自身を除く): 78660560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 19259, 38518, 77036, 96295, 154072, 192590, 308144, 327403, 385180, 616288, 654806, 770360, 1309612, 1540720, 1637015, 2619224, 3081440, 3274030, 5238448, 6548060, 10476896, 13096120, 26192240, 52384480]

約数ペア:

[(1, 52384480), (2, 26192240), (4, 13096120), (5, 10476896), (8, 6548060), (10, 5238448), (16, 3274030), (17, 3081440), (20, 2619224), (32, 1637015), (34, 1540720), (40, 1309612), (68, 770360), (80, 654806), (85, 616288), (136, 385180), (160, 327403), (170, 308144), (272, 192590), (340, 154072), (544, 96295), (680, 77036), (1360, 38518), (2720, 19259)]