52005217575

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{457}}^1\times {\mathrm{14731}}^1$

素因数の和:15304

約数の個数: 48

約数和(自身を含む): 87012613376

約数和(自身を除く): 35007395801

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 457, 515, 1371, 1545, 2285, 2575, 6855, 7725, 11425, 14731, 34275, 44193, 47071, 73655, 141213, 220965, 235355, 368275, 706065, 1104825, 1176775, 1517293, 3530325, 4551879, 6732067, 7586465, 20196201, 22759395, 33660335, 37932325, 100981005, 113796975, 168301675, 504905025, 693402901, 2080208703, 3467014505, 10401043515, 17335072525, 52005217575]

約数ペア:

[(1, 52005217575), (3, 17335072525), (5, 10401043515), (15, 3467014505), (25, 2080208703), (75, 693402901), (103, 504905025), (309, 168301675), (457, 113796975), (515, 100981005), (1371, 37932325), (1545, 33660335), (2285, 22759395), (2575, 20196201), (6855, 7586465), (7725, 6732067), (11425, 4551879), (14731, 3530325), (34275, 1517293), (44193, 1176775), (47071, 1104825), (73655, 706065), (141213, 368275), (220965, 235355)]