49356356

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 102090240

約数和(自身を除く): 52733884

約数列:

[1, 2, 4, 7, 14, 28, 53, 79, 106, 158, 212, 316, 371, 421, 553, 742, 842, 1106, 1484, 1684, 2212, 2947, 4187, 5894, 8374, 11788, 16748, 22313, 29309, 33259, 44626, 58618, 66518, 89252, 117236, 133036, 156191, 232813, 312382, 465626, 624764, 931252, 1762727, 3525454, 7050908, 12339089, 24678178, 49356356]

約数ペア:

[(1, 49356356), (2, 24678178), (4, 12339089), (7, 7050908), (14, 3525454), (28, 1762727), (53, 931252), (79, 624764), (106, 465626), (158, 312382), (212, 232813), (316, 156191), (371, 133036), (421, 117236), (553, 89252), (742, 66518), (842, 58618), (1106, 44626), (1484, 33259), (1684, 29309), (2212, 22313), (2947, 16748), (4187, 11788), (5894, 8374)]