22888450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1579

約数の個数: 48

約数和(自身を含む): 47871936

約数和(自身を除く): 24983486

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 1531, 2990, 3062, 7475, 7655, 14950, 15310, 19903, 35213, 38275, 39806, 70426, 76550, 99515, 176065, 199030, 352130, 457769, 497575, 880325, 915538, 995150, 1760650, 2288845, 4577690, 11444225, 22888450]

約数ペア:

[(1, 22888450), (2, 11444225), (5, 4577690), (10, 2288845), (13, 1760650), (23, 995150), (25, 915538), (26, 880325), (46, 497575), (50, 457769), (65, 352130), (115, 199030), (130, 176065), (230, 99515), (299, 76550), (325, 70426), (575, 39806), (598, 38275), (650, 35213), (1150, 19903), (1495, 15310), (1531, 14950), (2990, 7655), (3062, 7475)]