51379736

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{907}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 98772240

約数和(自身を除く): 47392504

約数列:

[1, 2, 4, 8, 73, 97, 146, 194, 292, 388, 584, 776, 907, 1814, 3628, 7081, 7256, 14162, 28324, 56648, 66211, 87979, 132422, 175958, 264844, 351916, 529688, 703832, 6422467, 12844934, 25689868, 51379736]

約数ペア:

[(1, 51379736), (2, 25689868), (4, 12844934), (8, 6422467), (73, 703832), (97, 529688), (146, 351916), (194, 264844), (292, 175958), (388, 132422), (584, 87979), (776, 66211), (907, 56648), (1814, 28324), (3628, 14162), (7081, 7256)]