56270844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4751}}^1$

素因数の和:4815

約数の個数: 72

約数和(自身を含む): 166053888

約数和(自身を除く): 109783044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 4751, 5922, 9502, 11844, 14253, 19004, 28506, 33257, 42759, 57012, 66514, 85518, 99771, 133028, 171036, 199542, 223297, 299313, 399084, 446594, 598626, 669891, 893188, 1197252, 1339782, 1563079, 2009673, 2679564, 3126158, 4019346, 4689237, 6252316, 8038692, 9378474, 14067711, 18756948, 28135422, 56270844]

約数ペア:

[(1, 56270844), (2, 28135422), (3, 18756948), (4, 14067711), (6, 9378474), (7, 8038692), (9, 6252316), (12, 4689237), (14, 4019346), (18, 3126158), (21, 2679564), (28, 2009673), (36, 1563079), (42, 1339782), (47, 1197252), (63, 893188), (84, 669891), (94, 598626), (126, 446594), (141, 399084), (188, 299313), (252, 223297), (282, 199542), (329, 171036), (423, 133028), (564, 99771), (658, 85518), (846, 66514), (987, 57012), (1316, 42759), (1692, 33257), (1974, 28506), (2961, 19004), (3948, 14253), (4751, 11844), (5922, 9502)]