51590944

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 105912576

約数和(自身を除く): 54321632

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 131, 248, 262, 397, 496, 524, 794, 992, 1048, 1588, 2096, 3176, 4061, 4192, 6352, 8122, 12307, 12704, 16244, 24614, 32488, 49228, 52007, 64976, 98456, 104014, 129952, 196912, 208028, 393824, 416056, 832112, 1612217, 1664224, 3224434, 6448868, 12897736, 25795472, 51590944]

約数ペア:

[(1, 51590944), (2, 25795472), (4, 12897736), (8, 6448868), (16, 3224434), (31, 1664224), (32, 1612217), (62, 832112), (124, 416056), (131, 393824), (248, 208028), (262, 196912), (397, 129952), (496, 104014), (524, 98456), (794, 64976), (992, 52007), (1048, 49228), (1588, 32488), (2096, 24614), (3176, 16244), (4061, 12704), (4192, 12307), (6352, 8122)]