50330360

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 120165120

約数和(自身を除く): 69834760

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 37, 40, 62, 74, 124, 148, 155, 185, 248, 296, 310, 370, 620, 740, 1097, 1147, 1240, 1480, 2194, 2294, 4388, 4588, 5485, 5735, 8776, 9176, 10970, 11470, 21940, 22940, 34007, 40589, 43880, 45880, 68014, 81178, 136028, 162356, 170035, 202945, 272056, 324712, 340070, 405890, 680140, 811780, 1258259, 1360280, 1623560, 2516518, 5033036, 6291295, 10066072, 12582590, 25165180, 50330360]

約数ペア:

[(1, 50330360), (2, 25165180), (4, 12582590), (5, 10066072), (8, 6291295), (10, 5033036), (20, 2516518), (31, 1623560), (37, 1360280), (40, 1258259), (62, 811780), (74, 680140), (124, 405890), (148, 340070), (155, 324712), (185, 272056), (248, 202945), (296, 170035), (310, 162356), (370, 136028), (620, 81178), (740, 68014), (1097, 45880), (1147, 43880), (1240, 40589), (1480, 34007), (2194, 22940), (2294, 21940), (4388, 11470), (4588, 10970), (5485, 9176), (5735, 8776)]