49613529

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 80898048

約数和(自身を除く): 31284519

約数列:

[1, 3, 7, 21, 43, 47, 49, 129, 141, 147, 167, 301, 329, 501, 903, 987, 1169, 2021, 2107, 2303, 3507, 6063, 6321, 6909, 7181, 7849, 8183, 14147, 21543, 23547, 24549, 42441, 50267, 54943, 99029, 150801, 164829, 297087, 337507, 351869, 384601, 1012521, 1055607, 1153803, 2362549, 7087647, 16537843, 49613529]

約数ペア:

[(1, 49613529), (3, 16537843), (7, 7087647), (21, 2362549), (43, 1153803), (47, 1055607), (49, 1012521), (129, 384601), (141, 351869), (147, 337507), (167, 297087), (301, 164829), (329, 150801), (501, 99029), (903, 54943), (987, 50267), (1169, 42441), (2021, 24549), (2107, 23547), (2303, 21543), (3507, 14147), (6063, 8183), (6321, 7849), (6909, 7181)]