1246378055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{4783}}^1$

素因数の和:5031

約数の個数: 32

約数和(自身を含む): 1703869440

約数和(自身を除く): 457491385

約数列:

[1, 5, 13, 19, 65, 95, 211, 247, 1055, 1235, 2743, 4009, 4783, 13715, 20045, 23915, 52117, 62179, 90877, 260585, 310895, 454385, 1009213, 1181401, 5046065, 5907005, 13119769, 19175047, 65598845, 95875235, 249275611, 1246378055]

約数ペア:

[(1, 1246378055), (5, 249275611), (13, 95875235), (19, 65598845), (65, 19175047), (95, 13119769), (211, 5907005), (247, 5046065), (1055, 1181401), (1235, 1009213), (2743, 454385), (4009, 310895), (4783, 260585), (13715, 90877), (20045, 62179), (23915, 52117)]