241589075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1031}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 372642816

約数和(自身を除く): 131053741

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 103, 175, 325, 455, 515, 721, 1031, 1339, 2275, 2575, 3605, 5155, 6695, 7217, 9373, 13403, 18025, 25775, 33475, 36085, 46865, 67015, 93821, 106193, 180425, 234325, 335075, 469105, 530965, 743351, 1380509, 2345525, 2654825, 3716755, 6902545, 9663563, 18583775, 34512725, 48317815, 241589075]

約数ペア:

[(1, 241589075), (5, 48317815), (7, 34512725), (13, 18583775), (25, 9663563), (35, 6902545), (65, 3716755), (91, 2654825), (103, 2345525), (175, 1380509), (325, 743351), (455, 530965), (515, 469105), (721, 335075), (1031, 234325), (1339, 180425), (2275, 106193), (2575, 93821), (3605, 67015), (5155, 46865), (6695, 36085), (7217, 33475), (9373, 25775), (13403, 18025)]