53694018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3253}}^1$

素因数の和:3399

約数の個数: 48

約数和(自身を含む): 134012736

約数和(自身を除く): 80318718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 3253, 5502, 6506, 8253, 9759, 16506, 19518, 22771, 29277, 45542, 58554, 68313, 136626, 204939, 409878, 426143, 852286, 1278429, 2556858, 2983001, 3835287, 5966002, 7670574, 8949003, 17898006, 26847009, 53694018]

約数ペア:

[(1, 53694018), (2, 26847009), (3, 17898006), (6, 8949003), (7, 7670574), (9, 5966002), (14, 3835287), (18, 2983001), (21, 2556858), (42, 1278429), (63, 852286), (126, 426143), (131, 409878), (262, 204939), (393, 136626), (786, 68313), (917, 58554), (1179, 45542), (1834, 29277), (2358, 22771), (2751, 19518), (3253, 16506), (5502, 9759), (6506, 8253)]