22796475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 41164032

約数和(自身を除く): 18367557

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 103, 195, 227, 309, 325, 515, 681, 975, 1135, 1339, 1545, 2575, 2951, 3405, 4017, 5675, 6695, 7725, 8853, 14755, 17025, 20085, 23381, 33475, 44265, 70143, 73775, 100425, 116905, 221325, 303953, 350715, 584525, 911859, 1519765, 1753575, 4559295, 7598825, 22796475]

約数ペア:

[(1, 22796475), (3, 7598825), (5, 4559295), (13, 1753575), (15, 1519765), (25, 911859), (39, 584525), (65, 350715), (75, 303953), (103, 221325), (195, 116905), (227, 100425), (309, 73775), (325, 70143), (515, 44265), (681, 33475), (975, 23381), (1135, 20085), (1339, 17025), (1545, 14755), (2575, 8853), (2951, 7725), (3405, 6695), (4017, 5675)]