56722144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3217}}^1$

素因数の和:3275

約数の個数: 48

約数和(自身を含む): 121640400

約数和(自身を除く): 64918256

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 2204, 3217, 4408, 6434, 8816, 12868, 17632, 25736, 51472, 61123, 93293, 102944, 122246, 186586, 244492, 373172, 488984, 746344, 977968, 1492688, 1772567, 1955936, 2985376, 3545134, 7090268, 14180536, 28361072, 56722144]

約数ペア:

[(1, 56722144), (2, 28361072), (4, 14180536), (8, 7090268), (16, 3545134), (19, 2985376), (29, 1955936), (32, 1772567), (38, 1492688), (58, 977968), (76, 746344), (116, 488984), (152, 373172), (232, 244492), (304, 186586), (464, 122246), (551, 102944), (608, 93293), (928, 61123), (1102, 51472), (2204, 25736), (3217, 17632), (4408, 12868), (6434, 8816)]