49445172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5303}}^1$

素因数の和:5357

約数の個数: 72

約数和(自身を含む): 146729856

約数和(自身を除く): 97284684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 5303, 9324, 10606, 15909, 21212, 31818, 37121, 47727, 63636, 74242, 95454, 111363, 148484, 190908, 196211, 222726, 334089, 392422, 445452, 588633, 668178, 784844, 1177266, 1336356, 1373477, 1765899, 2354532, 2746954, 3531798, 4120431, 5493908, 7063596, 8240862, 12361293, 16481724, 24722586, 49445172]

約数ペア:

[(1, 49445172), (2, 24722586), (3, 16481724), (4, 12361293), (6, 8240862), (7, 7063596), (9, 5493908), (12, 4120431), (14, 3531798), (18, 2746954), (21, 2354532), (28, 1765899), (36, 1373477), (37, 1336356), (42, 1177266), (63, 784844), (74, 668178), (84, 588633), (111, 445452), (126, 392422), (148, 334089), (222, 222726), (252, 196211), (259, 190908), (333, 148484), (444, 111363), (518, 95454), (666, 74242), (777, 63636), (1036, 47727), (1332, 37121), (1554, 31818), (2331, 21212), (3108, 15909), (4662, 10606), (5303, 9324)]