53296005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 101564928

約数和(自身を除く): 48268923

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 61, 105, 157, 159, 183, 265, 305, 371, 427, 471, 785, 795, 915, 1099, 1113, 1281, 1855, 2135, 2355, 3233, 3297, 5495, 5565, 6405, 8321, 9577, 9699, 16165, 16485, 22631, 24963, 28731, 41605, 47885, 48495, 58247, 67039, 67893, 113155, 124815, 143655, 174741, 201117, 291235, 335195, 339465, 507581, 873705, 1005585, 1522743, 2537905, 3553067, 7613715, 10659201, 17765335, 53296005]

約数ペア:

[(1, 53296005), (3, 17765335), (5, 10659201), (7, 7613715), (15, 3553067), (21, 2537905), (35, 1522743), (53, 1005585), (61, 873705), (105, 507581), (157, 339465), (159, 335195), (183, 291235), (265, 201117), (305, 174741), (371, 143655), (427, 124815), (471, 113155), (785, 67893), (795, 67039), (915, 58247), (1099, 48495), (1113, 47885), (1281, 41605), (1855, 28731), (2135, 24963), (2355, 22631), (3233, 16485), (3297, 16165), (5495, 9699), (5565, 9577), (6405, 8321)]