52762240

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4339}}^1$

素因数の和:4377

約数の個数: 64

約数和(自身を含む): 132804000

約数和(自身を除く): 80041760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 4339, 6080, 8678, 12160, 17356, 21695, 34712, 43390, 69424, 82441, 86780, 138848, 164882, 173560, 277696, 329764, 347120, 412205, 555392, 659528, 694240, 824410, 1319056, 1388480, 1648820, 2638112, 2776960, 3297640, 5276224, 6595280, 10552448, 13190560, 26381120, 52762240]

約数ペア:

[(1, 52762240), (2, 26381120), (4, 13190560), (5, 10552448), (8, 6595280), (10, 5276224), (16, 3297640), (19, 2776960), (20, 2638112), (32, 1648820), (38, 1388480), (40, 1319056), (64, 824410), (76, 694240), (80, 659528), (95, 555392), (128, 412205), (152, 347120), (160, 329764), (190, 277696), (304, 173560), (320, 164882), (380, 138848), (608, 86780), (640, 82441), (760, 69424), (1216, 43390), (1520, 34712), (2432, 21695), (3040, 17356), (4339, 12160), (6080, 8678)]