41719535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 64350720

約数和(自身を除く): 22631185

約数列:

[1, 5, 11, 13, 19, 37, 55, 65, 83, 95, 143, 185, 209, 247, 407, 415, 481, 703, 715, 913, 1045, 1079, 1235, 1577, 2035, 2405, 2717, 3071, 3515, 4565, 5291, 5395, 7733, 7885, 9139, 11869, 13585, 15355, 17347, 20501, 26455, 33781, 38665, 39923, 45695, 58349, 59345, 86735, 100529, 102505, 168905, 199615, 225511, 291745, 439153, 502645, 641839, 758537, 1127555, 2195765, 3209195, 3792685, 8343907, 41719535]

約数ペア:

[(1, 41719535), (5, 8343907), (11, 3792685), (13, 3209195), (19, 2195765), (37, 1127555), (55, 758537), (65, 641839), (83, 502645), (95, 439153), (143, 291745), (185, 225511), (209, 199615), (247, 168905), (407, 102505), (415, 100529), (481, 86735), (703, 59345), (715, 58349), (913, 45695), (1045, 39923), (1079, 38665), (1235, 33781), (1577, 26455), (2035, 20501), (2405, 17347), (2717, 15355), (3071, 13585), (3515, 11869), (4565, 9139), (5291, 7885), (5395, 7733)]