49225260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{117203}}^1$

素因数の和:117222

約数の個数: 48

約数和(自身を含む): 157522176

約数和(自身を除く): 108296916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 117203, 234406, 351609, 468812, 586015, 703218, 820421, 1172030, 1406436, 1640842, 1758045, 2344060, 2461263, 3281684, 3516090, 4102105, 4922526, 7032180, 8204210, 9845052, 12306315, 16408420, 24612630, 49225260]

約数ペア:

[(1, 49225260), (2, 24612630), (3, 16408420), (4, 12306315), (5, 9845052), (6, 8204210), (7, 7032180), (10, 4922526), (12, 4102105), (14, 3516090), (15, 3281684), (20, 2461263), (21, 2344060), (28, 1758045), (30, 1640842), (35, 1406436), (42, 1172030), (60, 820421), (70, 703218), (84, 586015), (105, 468812), (140, 351609), (210, 234406), (420, 117203)]