52793104

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 127491840

約数和(自身を除く): 74698736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 101, 104, 112, 182, 202, 208, 359, 364, 404, 707, 718, 728, 808, 1313, 1414, 1436, 1456, 1616, 2513, 2626, 2828, 2872, 4667, 5026, 5252, 5656, 5744, 9191, 9334, 10052, 10504, 11312, 18382, 18668, 20104, 21008, 32669, 36259, 36764, 37336, 40208, 65338, 72518, 73528, 74672, 130676, 145036, 147056, 253813, 261352, 290072, 471367, 507626, 522704, 580144, 942734, 1015252, 1885468, 2030504, 3299569, 3770936, 4061008, 6599138, 7541872, 13198276, 26396552, 52793104]

約数ペア:

[(1, 52793104), (2, 26396552), (4, 13198276), (7, 7541872), (8, 6599138), (13, 4061008), (14, 3770936), (16, 3299569), (26, 2030504), (28, 1885468), (52, 1015252), (56, 942734), (91, 580144), (101, 522704), (104, 507626), (112, 471367), (182, 290072), (202, 261352), (208, 253813), (359, 147056), (364, 145036), (404, 130676), (707, 74672), (718, 73528), (728, 72518), (808, 65338), (1313, 40208), (1414, 37336), (1436, 36764), (1456, 36259), (1616, 32669), (2513, 21008), (2626, 20104), (2828, 18668), (2872, 18382), (4667, 11312), (5026, 10504), (5252, 10052), (5656, 9334), (5744, 9191)]