52523172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 108

約数和(自身を含む): 146879460

約数和(自身を除く): 94356288

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 89, 97, 117, 156, 169, 178, 194, 234, 267, 291, 338, 356, 388, 468, 507, 534, 582, 676, 801, 873, 1014, 1068, 1157, 1164, 1261, 1521, 1602, 1746, 2028, 2314, 2522, 3042, 3204, 3471, 3492, 3783, 4628, 5044, 6084, 6942, 7566, 8633, 10413, 11349, 13884, 15041, 15132, 16393, 17266, 20826, 22698, 25899, 30082, 32786, 34532, 41652, 45123, 45396, 49179, 51798, 60164, 65572, 77697, 90246, 98358, 103596, 112229, 135369, 147537, 155394, 180492, 196716, 224458, 270738, 295074, 310788, 336687, 448916, 541476, 590148, 673374, 1010061, 1346748, 1458977, 2020122, 2917954, 4040244, 4376931, 5835908, 8753862, 13130793, 17507724, 26261586, 52523172]

約数ペア:

[(1, 52523172), (2, 26261586), (3, 17507724), (4, 13130793), (6, 8753862), (9, 5835908), (12, 4376931), (13, 4040244), (18, 2917954), (26, 2020122), (36, 1458977), (39, 1346748), (52, 1010061), (78, 673374), (89, 590148), (97, 541476), (117, 448916), (156, 336687), (169, 310788), (178, 295074), (194, 270738), (234, 224458), (267, 196716), (291, 180492), (338, 155394), (356, 147537), (388, 135369), (468, 112229), (507, 103596), (534, 98358), (582, 90246), (676, 77697), (801, 65572), (873, 60164), (1014, 51798), (1068, 49179), (1157, 45396), (1164, 45123), (1261, 41652), (1521, 34532), (1602, 32786), (1746, 30082), (2028, 25899), (2314, 22698), (2522, 20826), (3042, 17266), (3204, 16393), (3471, 15132), (3492, 15041), (3783, 13884), (4628, 11349), (5044, 10413), (6084, 8633), (6942, 7566)]