83184825

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 148490496

約数和(自身を除く): 65305671

約数列:

[1, 3, 5, 15, 17, 25, 51, 53, 75, 85, 159, 255, 265, 425, 795, 901, 1231, 1275, 1325, 2703, 3693, 3975, 4505, 6155, 13515, 18465, 20927, 22525, 30775, 62781, 65243, 67575, 92325, 104635, 195729, 313905, 326215, 523175, 978645, 1109131, 1569525, 1631075, 3327393, 4893225, 5545655, 16636965, 27728275, 83184825]

約数ペア:

[(1, 83184825), (3, 27728275), (5, 16636965), (15, 5545655), (17, 4893225), (25, 3327393), (51, 1631075), (53, 1569525), (75, 1109131), (85, 978645), (159, 523175), (255, 326215), (265, 313905), (425, 195729), (795, 104635), (901, 92325), (1231, 67575), (1275, 65243), (1325, 62781), (2703, 30775), (3693, 22525), (3975, 20927), (4505, 18465), (6155, 13515)]