55052005068

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1103}}^1\times {\mathrm{14293}}^1$

素因数の和:15503

約数の個数: 72

約数和(自身を含む): 140731176768

約数和(自身を除く): 85679171700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1103, 1164, 1746, 2206, 3309, 3492, 4412, 6618, 9927, 13236, 14293, 19854, 28586, 39708, 42879, 57172, 85758, 106991, 128637, 171516, 213982, 257274, 320973, 427964, 514548, 641946, 962919, 1283892, 1386421, 1925838, 2772842, 3851676, 4159263, 5545684, 8318526, 12477789, 15765179, 16637052, 24955578, 31530358, 47295537, 49911156, 63060716, 94591074, 141886611, 189182148, 283773222, 567546444, 1529222363, 3058444726, 4587667089, 6116889452, 9175334178, 13763001267, 18350668356, 27526002534, 55052005068]

約数ペア:

[(1, 55052005068), (2, 27526002534), (3, 18350668356), (4, 13763001267), (6, 9175334178), (9, 6116889452), (12, 4587667089), (18, 3058444726), (36, 1529222363), (97, 567546444), (194, 283773222), (291, 189182148), (388, 141886611), (582, 94591074), (873, 63060716), (1103, 49911156), (1164, 47295537), (1746, 31530358), (2206, 24955578), (3309, 16637052), (3492, 15765179), (4412, 12477789), (6618, 8318526), (9927, 5545684), (13236, 4159263), (14293, 3851676), (19854, 2772842), (28586, 1925838), (39708, 1386421), (42879, 1283892), (57172, 962919), (85758, 641946), (106991, 514548), (128637, 427964), (171516, 320973), (213982, 257274)]