53225235

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 109148160

約数和(自身を除く): 55922925

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 151, 189, 315, 373, 453, 755, 945, 1057, 1119, 1359, 1865, 2265, 2611, 3171, 3357, 4077, 5285, 5595, 6795, 7833, 9513, 10071, 13055, 15855, 16785, 20385, 23499, 28539, 39165, 47565, 50355, 56323, 70497, 117495, 142695, 168969, 281615, 352485, 394261, 506907, 844845, 1182783, 1520721, 1971305, 2534535, 3548349, 5913915, 7603605, 10645047, 17741745, 53225235]

約数ペア:

[(1, 53225235), (3, 17741745), (5, 10645047), (7, 7603605), (9, 5913915), (15, 3548349), (21, 2534535), (27, 1971305), (35, 1520721), (45, 1182783), (63, 844845), (105, 506907), (135, 394261), (151, 352485), (189, 281615), (315, 168969), (373, 142695), (453, 117495), (755, 70497), (945, 56323), (1057, 50355), (1119, 47565), (1359, 39165), (1865, 28539), (2265, 23499), (2611, 20385), (3171, 16785), (3357, 15855), (4077, 13055), (5285, 10071), (5595, 9513), (6795, 7833)]