49855428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5347}}^1$

素因数の和:5401

約数の個数: 72

約数和(自身を含む): 147947072

約数和(自身を除く): 98091644

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, 5347, 9324, 10694, 16041, 21388, 32082, 37429, 48123, 64164, 74858, 96246, 112287, 149716, 192492, 197839, 224574, 336861, 395678, 449148, 593517, 673722, 791356, 1187034, 1347444, 1384873, 1780551, 2374068, 2769746, 3561102, 4154619, 5539492, 7122204, 8309238, 12463857, 16618476, 24927714, 49855428]

約数ペア:

[(1, 49855428), (2, 24927714), (3, 16618476), (4, 12463857), (6, 8309238), (7, 7122204), (9, 5539492), (12, 4154619), (14, 3561102), (18, 2769746), (21, 2374068), (28, 1780551), (36, 1384873), (37, 1347444), (42, 1187034), (63, 791356), (74, 673722), (84, 593517), (111, 449148), (126, 395678), (148, 336861), (222, 224574), (252, 197839), (259, 192492), (333, 149716), (444, 112287), (518, 96246), (666, 74858), (777, 64164), (1036, 48123), (1332, 37429), (1554, 32082), (2331, 21388), (3108, 16041), (4662, 10694), (5347, 9324)]