50979362

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 98703360

約数和(自身を除く): 47723998

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 67, 119, 134, 139, 161, 238, 278, 322, 391, 469, 782, 938, 973, 1139, 1541, 1946, 2278, 2363, 2737, 3082, 3197, 4726, 5474, 6394, 7973, 9313, 10787, 15946, 16541, 18626, 21574, 22379, 26197, 33082, 44758, 52394, 54349, 65191, 108698, 130382, 158321, 183379, 214199, 316642, 366758, 380443, 428398, 760886, 1108247, 1499393, 2216494, 2998786, 3641383, 7282766, 25489681, 50979362]

約数ペア:

[(1, 50979362), (2, 25489681), (7, 7282766), (14, 3641383), (17, 2998786), (23, 2216494), (34, 1499393), (46, 1108247), (67, 760886), (119, 428398), (134, 380443), (139, 366758), (161, 316642), (238, 214199), (278, 183379), (322, 158321), (391, 130382), (469, 108698), (782, 65191), (938, 54349), (973, 52394), (1139, 44758), (1541, 33082), (1946, 26197), (2278, 22379), (2363, 21574), (2737, 18626), (3082, 16541), (3197, 15946), (4726, 10787), (5474, 9313), (6394, 7973)]